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Billy[_10_] 22-08-2010 09:10 PM

It's not Just Joel Salatin anymore
 
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to produce
lots of food on relatively small farms with little or nothing in the way
of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, and a healthy crop of water
hyacinths that are fed to a small herd of cows, whose dung in turn
fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

David Hare-Scott[_2_] 23-08-2010 01:52 AM

It's not Just Joel Salatin anymore
 
Billy wrote:
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.


I assume this means the amount of grain per farm worker working to produce
it, is that right?

I had imagined that the productivity by this measure climbed very rapidly in
the early 20th century and then the rate slowed down with little surges as
bigger and more automated combine harvesters, irrigation gear, better
strains of grain etc were introduced. So I expected that in the last
quarter century it would have levelled off like a diminishing returns curve,
I didn't expect it to start going down.

Does the author provide any references to where and how this statistic is
measured? Does this just relate to the absurdity of the USA corn belt or is
it global? What are his reasons for the decline?

Have you got the book?

David


Thos 23-08-2010 04:37 AM

It's not Just Joel Salatin anymore
 
Are you seriously saying that you support fish that eat chicken shit?
Seriously...
This is just one more reason why I consider you an idiot.



"Billy" wrote in message
...
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to produce
lots of food on relatively small farms with little or nothing in the way
of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, and a healthy crop of water
hyacinths that are fed to a small herd of cows, whose dung in turn
fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html




Billy[_10_] 23-08-2010 05:37 AM

It's not Just Joel Salatin anymore
 
In article ,
"Thos" wrote:

Are you seriously saying that you support fish that eat chicken shit?
Seriously...
This is just one more reason why I consider you an idiot.

No sense in explaining to the mentally myopic. Good luck with your life.



"Billy" wrote in message
...
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to produce
lots of food on relatively small farms with little or nothing in the way
of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, and a healthy crop of water
hyacinths that are fed to a small herd of cows, whose dung in turn
fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...6515308172.htm
l

--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Billy[_10_] 23-08-2010 05:45 AM

It's not Just Joel Salatin anymore
 
In article ,
"David Hare-Scott" wrote:

Billy wrote:
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.


I assume this means the amount of grain per farm worker working to produce
it, is that right?

I had imagined that the productivity by this measure climbed very rapidly in
the early 20th century and then the rate slowed down with little surges as
bigger and more automated combine harvesters, irrigation gear, better
strains of grain etc were introduced. So I expected that in the last
quarter century it would have levelled off like a diminishing returns curve,
I didn't expect it to start going down.

Does the author provide any references to where and how this statistic is
measured? Does this just relate to the absurdity of the USA corn belt or is
it global? What are his reasons for the decline?

Have you got the book?

David

Unfortunatly, no. It came out in April and I am #24 on the waiting list.

Eaarth: Making a Life on a Tough New Planet by Bill McKibben, Apr 13,
2010
http://www.amazon.com/Eaarth-Making-...805090568/ref=
sr_1_1?s=books&ie=UTF8&qid=1282538531&sr=1-1
I'm in the middle of a movie (Vitus). I'll get back soon.
But the answer is humus.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Billy[_10_] 23-08-2010 08:08 AM

It's not Just Joel Salatin anymore
 
In article ,
"David Hare-Scott" wrote:

Billy wrote:
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.


I assume this means the amount of grain per farm worker working to produce
it, is that right?

I'm speculating that number of consumers are outstripping production.
"the observed figures for 2007 show an actual increase in absolute
numbers of undernourished people in the world, 923 million in 2007
versus 832 million in 1995.[88]; the more recent FAO estimates point out
to an even more dramatic increase, to 1.02 billion in 2009."
http://en.wikipedia.org/wiki/Overpopulation

I had imagined that the productivity by this measure climbed very rapidly in
the early 20th century and then the rate slowed down with little surges as
bigger and more automated combine harvesters, irrigation gear, better
strains of grain etc were introduced. So I expected that in the last
quarter century it would have levelled off like a diminishing returns curve,
I didn't expect it to start going down.

The other problem is that production levels are proportional to optimum
humus levels in the soil. Falling humus levels require more and more
chemical fertilizers to reach the same production levels. (I'll need to
go through my books to come up with the citation, but I think I know
where it is.)

This is running a bit afield of my purpose in posting the various
systems to maximize production. One reference I read said that Salatin
grew an inch of top soil per year. A typical pine forest grows an eighth
of an inch of top soil per 50 years.

"in 2007, we used 13 million tons of synthetic fertilizer, five times
the amount used in 1960. Crop yields, by comparison, grew only half that
fast. And it's hardly a harmless increase: Nitrogen fertilizers are the
single biggest cause of global-warming gases from U.S. agriculture and a
major cause of air and water pollution -- including the creation of dead
zones in coastal waters that are devoid of fish. And despite the massive
pesticide increase, the United States loses more crops to pests today
than it did before the chemical agriculture revolution six decades ago."

"Another cause for concern is that industrial agriculture and
genetically modified crops dangerously reduce biodiversity, especially
on the farm. In the United States, 90 percent of soy, 70 percent of
corn, and 95 percent of sugarbeets are genetically modified. Industrial
farms are by their very nature monocultures, but diverse crops on a
farm, even weeds, serve multiple functions: Bees feast on their nectar
and pollen, birds munch on weed seeds, worms and other soil
invertebrates that help control pests live among them -- the list goes
on."
http://www.foreignpolicy.com/articles/2010/04/29/dont_panic_go_organic

Does the author provide any references to where and how this statistic is
measured? Does this just relate to the absurdity of the USA corn belt or is
it global? What are his reasons for the decline?

Look for the book at the usual places.

http://www.footprintnetwork.org/en/index.php/GFN/
was recommended for further reading by SciAm.

Part of a Q & A with the author.

SA: Is sheer size the culprit, or is it the complexity that size brings?
You say that not just banks but more basic industries are "too big to
fail." Should such institutions be broken up or disentangled somehow?

McKIBBEN: The financial system, the energy system and the agricultural
system share great similarities: a very small number of players,
incredibly interwoven. In each case, cascading effects occur when
something goes wrong; a chicken pot pie spreads botulism to 48 states.
My house runs on solar panels. If it fails, I have a problem, but it
doesn't shut down the eastern U.S. power grid.

SA: So you're advocating a return to local reliance. But since E. F.
Schumacher's 1973 book, Small Is Beautiful, dedicated people have been
trying to implement local food and energy systems around the world, yet
many regions are still struggling. How small is "local"?

McKIBBEN: We'll figure out the size. It could be a town, a region, a
state. But to find the answer, we have to get the incredibly distorting
subsidies out of our current systems. They send all kinds of bad signals
about what we should be doing. In energy we've underwritten fossil fuel
for a long time. It's even more egregious in agriculture. Once subsidies
wither, we can figure out what scale of industry makes sense.

SA: Don't local products cost more?

McKIBBEN: We would have more farms, and they might be more
labor-intensive, but that would also create more jobs, and the farmier
would reap more of the revenue. Economically, local farms cut out many
middlemen. Buying vegetables from CSA [community-supported agriculture]
farms is the cheapest way to get food. Meat might still be more
expensive, but frankly, eating less meat isn't the end of rhe world. The
best news in my book is the spread, in the past few years, of all kinds
of smart, technologically adept, small-scale agricultural techniques
around the developing world.

SA: It sounds like the key to local agriculture, at least, is to teach
people how to raise yields, without more fertilizer.

McKIBBEN: Yes, and it depends on where you are. There will not be one
system that spreads across rhe entire world, the way we've tried to
spread industrial, synthetic fertilizer-based agriculture. The solutions
are much smarter than that. Instead of spreading chemicals, which causes
all kinds of problems, we are figuring out alternative methods and how
to spread them.
SA: Okay, even if local agriculture works, how does that support
durability instead of growth?

McKIBBEN: Probably the most important assets we can have for long-term
stability, especially in an era of ecological upheaval, are good
soils‹soils that allow you to grow a good amount of food, that can
absorb a lot of water becausc rainfalls are steadily increasing, soils
that hold that rainfall through the kinds of extended droughts that are
becoming more common. Good soil is precisely what low-impact, low-input,
local agriculture builds, and, precisely what industrial agriculture
destroys.

SA: Local reliance sounds attractive, but how do countries like the U.S.
get out of huge debt without growing? The U.S. Treasury Department says
the only painless solution is growth. Do we need a transition period
where growth eliminates debt, and then we embrace durability?

McKIBBEN: Well, "painless" is just delay. You know: "Pay me now, or pay
me later." The primary political question is: Can we make change happen
fast enough to avoid all-out collapses that are plausible, even likely?
How do we move these transitions more quickly than they want to move?

www.ScientificAmerican.com April 2010


Have you got the book?

David


Later
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

David Hare-Scott[_2_] 23-08-2010 08:09 AM

It's not Just Joel Salatin anymore
 
"Billy" wrote in message
...
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to
produce lots of food on relatively small farms with little or
nothing in the way of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn
produces thousands of kilograms of protein annually, and a healthy
crop of water hyacinths that are fed to a small herd of cows, whose
dung in turn fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to
increase yields. They transplant seedlings weeks earlier than is
customary, space the plants farther apart, and keep the paddies
unflooded during most of the growing season. That means they have to
weed more, but it also increases yields fourfold to sixfold. An
estimated 20,000 farmers have adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round
farming. Johnson has built solar greenhouses and figured out how to
move them on tracks. He now can cover and uncover different fields
and grow greens 10 months of the year without any fossil fuels,
allowing him to run his community-supported agriculture farm
continuously. I'm not arguing for local food because it tastes better or
because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their
own soil. --
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html


Thos wrote:
Are you seriously saying that you support fish that eat chicken shit?
Seriously...
This is just one more reason why I consider you an idiot.




It says:

"a new chicken coop produces not just eggs and meat, but waste that feeds a
fishpond, which in turn produces thousands of kilograms of protein annually"

It is not the fish that 'eat' chicken shit it is the pond. I think you will
find that the manure makes algae and/or water plants grow which in turn
feeds the fish. You seem to be short on basic understanding of how
nutrients are recycled in nature and the benefit that humans can and must
get from coopting such processes.

Manures are some of the best additives for a productive garden. Mushrooms
grow on cow manure, do you despise them? Most of the phosphate that is
found in commercial fertiliser came out of the bum of a bird or a bat, does
the thought of that bother you? Rabbits regularly eat shit, does that mean
they are forever banned from your life?

If the fish did eat chicken shit (they probably wouldn't) why would it be
such a problem? Seriously.

David


FarmI 23-08-2010 08:10 AM

It's not Just Joel Salatin anymore
 
"Thos" wrote in message
...
Are you seriously saying that you support fish that eat chicken shit?


Many vegetable plants 'eat' chicken shit (or horse shit or cow shit or many
other types of shit) and they in turn are eaten by humans.

Seriously...
This is just one more reason why I consider you an idiot.


"To each his own" said the old woman as she kissed the cow.

"Billy" wrote in message
...
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to produce
lots of food on relatively small farms with little or nothing in the way
of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, and a healthy crop of water
hyacinths that are fed to a small herd of cows, whose dung in turn
fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html






Frank 23-08-2010 12:28 PM

It's not Just Joel Salatin anymore
 
On Aug 22, 11:37*pm, "Thos" wrote:
Are you seriously saying that you support fish that eat chicken shit?
Seriously...
This is just one more reason why I consider you an idiot.

"Billy" wrote in message

....



Sci Am, April 2010


Breaking the Growth Habit
*by Bill McKibben


For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.
Serious people have begun to rethink small-scale agriculture, to produce
lots of food on relatively small farms with little or nothing in the way
of synthetic fertilizer or chemicals.


The new agriculture often works best when it combines fresh knowledge
with older wisdom. In Bangladesh a new chicken coop produces not just
eggs and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, *and a healthy crop of water
hyacinths that are fed to a small herd of *cows, whose dung in turn
fires a biogas cooking system.


In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.


In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in *a world
with less oil, we need the kind of small, mixed farms that can *provide
their own fertilizer and build their own soil.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...2816515308...- Hide quoted text -


- Show quoted text -


Didn't know any in group see it as I do.
Op wants us to go back to the days when 95% of us were farmers ;)

phorbin 23-08-2010 05:42 PM

It's not Just Joel Salatin anymore
 
In article ,
says...

Are you seriously saying that you support fish that eat chicken shit?
Seriously...
This is just one more reason why I consider you an idiot.


http://www.google.ca/search?client=f...zilla%3Aen-US%
3Aofficial&channel=s&hl=en&source=hp&q=water+hyaci nths+purification&meta
=&btnG=Google+Search

Do some reading and then start backward engineering the system being
described.

sheesh

Billy[_10_] 23-08-2010 07:12 PM

It's not Just Joel Salatin anymore
 
In article
,
Billy wrote:

In article ,
"David Hare-Scott" wrote:

Billy wrote:
Sci Am, April 2010

Breaking the Growth Habit
by Bill McKibben

For the past quarter of a century, despite the rapid spread of
massive-scale agribusiness farming, pesticides and genetically
engineered crops, the amount of grain per person has been dropping.


I assume this means the amount of grain per farm worker working to produce
it, is that right?

I'm speculating that number of consumers are outstripping production.
"the observed figures for 2007 show an actual increase in absolute
numbers of undernourished people in the world, 923 million in 2007
versus 832 million in 1995.[88]; the more recent FAO estimates point out
to an even more dramatic increase, to 1.02 billion in 2009."
http://en.wikipedia.org/wiki/Overpopulation

I had imagined that the productivity by this measure climbed very rapidly
in
the early 20th century and then the rate slowed down with little surges as
bigger and more automated combine harvesters, irrigation gear, better
strains of grain etc were introduced. So I expected that in the last
quarter century it would have levelled off like a diminishing returns
curve,
I didn't expect it to start going down.


The other problem is that production levels are proportional to optimum
humus levels in the soil. Falling humus levels require more and more
chemical fertilizers to reach the same production levels. (I'll need to
go through my books to come up with the citation, but I think I know
where it is.)


My authority for the above is
The Fatal Harvest Reader
Edited by Andrew Kimbrell
http://www.amazon.com/Fatal-Harvest-.../dp/155963944X
/ref=sr_1_1?s=books&ie=UTF8&qid=1282583500&sr=1-1
This is a anthology of agricultural authors.
Part 3 starts with ARTIFICIAL FERTILITY by Jason McKenny, p.121 - 129

p. 125
THE BREAKDOWN OF A SYSTEM
We now know that the massive use of synthetic fertilizers to create
artificial fertility has had a cascade of adverse effects on natural
soil fertility and the entire soil system. Fertilizer application begins
the destruction of soil biodiversity by diminishing the role of
nitrogen-fixing bacteria and amplifying the role of everything that
feeds on nitrogen. These feeders then speed up the decomposition of
organic matter and humus. As organic matter decreases, the physical
structure of soils changes. With less pore space and loss of their
sponge-like qualities, soils are less efficient at retaining moisture
and air. More irrigation is needed. Water leaches through soils,
draining away nutrients that no longer have an effective substrate on
which to cling. With less available oxygen the growth of soil
microbiology slows, and the intricate ecosystem of biological exchanges
breaks down. Acidity rises and further breaks down organic matter. As
soil microbes decrease in volume and diversity, they less are less able
to physically hold soils together in groups called aggregates. Water
begins to erode these soils away. Less topsoil means less volume and
biodiversity to buffer against these changes. More soils wash away.
Meanwhile, all of these events have a cumulative effect of reducing the
amount of nutrients available to plants. Industrial farmers address
these observed deficiencies by adding more fertilizer. Such a scenario
is known as a negative feedback loop; a more blunt comparison is
substance abuse.

127
THE DEBT IS DUE
All of these adverse effects of fertilizers result from their
application. It is equally important to consider the problems associated
with the production of fertilizers. The Haber process first made for the
direct link of fertility to energy consumption, but this was in a time
when fossil fuels were abundant and their widespread use seemed
harmless. The production of nitrogenous fertilizers consumes more energy
than any other aspect of the agricultural process. It takes the energy
from burning 2,200 pounds of coal to produce 5.5 pounds of usable
nitrogen. This means that within the industrial model of agriculture, as
inputs are compared to outputs, the cost of energy has become
increasingly important. Agriculture's relationship to fertility is now
directly related to the price of oil.

128
This economic model made some sense throughout a farming
period in which we were mining the biological reserves of fertility
bound in soil humus. Now it is a crisis of diminishing returns. In 1980
in the United States, the application of a ton of fertilizers resulted in
an average yield of 15 to 20 tons of corn. By 1997, this same ton of
fertilizer yielded only 5 to 10 tons. Between 1910 and 1983, United
States corn yields increased 346 percent while our energy consump-
tion for agriculture increased 810 percent. The poor economics of this
industrial agriculture began to surface. The biological health of soils
has been driven into such an impoverished state at the expense of
quick, easy fertility that productivity is now compromised, and fertil-
izers are less and less effective.

The United Nations Food and Agriculture Organization in 1997
declared that Mexico and the United States had ³hit the wall" on
wheat yields, with no increases shown in 13 years. Since the late 1980s,
worldwide consumption of fertilizers has been in decline. Farmers are
using fewer fertilizers because crops are physiologically incapable of
absorbing more nutrients. The negative effects of erosion and loss of
biological resiliency exceed our ability to offset them with fertilizers.
The price of farm commodities is so low that it no longer offsets the
cost of fertilizers. We are at full throttle and going nowhere. Economic
systems assume unlimited growth capacity. Ecological systems have
finite limitations. It would be wise to recognize how the industrial
perspective of fertility as a mined resource drives us toward agricul-
tural collapse.

SUSTAINABLE SOLUTIONS
Certainly the adverse effects of fertilizer use come as no sudden
surprise to farmers. Even those who manage the most chemically based
agricultural systems recognize the important roles of organic matter,
microorganisms, and crop diversity ill fertility maintenance.
Unfortunately, under crushing financial pressure most farmers are
limited in the changes they can afford to make.

Some of the greatest reductions in fertilizer use have come from
conservation practices and more careful applications. These represent
a savings for farmers. Better timing and less indiscriminate applica-

129

tion of fertilizers reduce the adverse effect on soil biology and the
likelihood of environmental pollution. Equally important are conser-
vation tillage methods in which ground disturbance is minimized and
the decomposition of crop residues is promoted. Less tillage distur-
bance gives a greater opportunity for microorganisms to proliferate,
and more crop decomposition helps provide habitat and resources for
them. More water, nutrients, and soils are retained on the farm.
Organic farmers approach the management of fertility biologically rather
than chemically. Most organic methods work to enhance soil nutrient
cycles by relying upon strategies of crop rotation and cover-cropping to
provide nutrient enrichment. Nitrogen-fixing and nutrient-building crops
are grown explicitly for the purpose of improving soils, increasing
organic matter and soil microbes, preventing erosion, and attracting
other beneficial organisms. Soil diversity is maintained with crop plant
diversity. Multiple varieties of different crops are grown in
successions, which maximize nutrient use by different plant types and
minimize pests and pathogens. Additional fertility is provided through
organic sources. Naturally based organic fertilizers include composted
plant materials, composted manures, fishery by-products, blood and
bonemeals, and other materials which decay and release nutrients,
participating in rather than destabilizing the nutrient cycle. Practiced
well, organic methods establish a dynamic yet stable fertility. Costs of
outside inputs dwindle, while soil health and overall fertility grows.

snip

A bit of over kill perhaps, but just to justify my assumptions about
McKibben's article in the April, 2010 Scientific American.


As a side bar to Frank's fear of finally having to do some work
is the exchange between SciAm and McKibben in the Q & A
----

SA: The subtext here is that large, centralized, monolithic systems of
agriculture, energy and other commerce drive growth. Are you saying big
is bad?

McKlBBEN: We built things big because it allowed for faster growth.
Efficiencies were gained through size. That's not what we need now. We
don't need a racehorse that is exquisitely bred to go as fast as
possible but whose ankle breaks the minute there's a divot in the track.
We need a plow horse built for durability. Durability needs to be our
mantra, instead of expansion.

SA: Is sheer size the culprit, or is it the complexity that size brings?
You say that not just banks but more basic industries are "too big to
fail." Should such institutions be broken up or disentangled somehow?

McKIBBEN: The financial system, the energy system and the agricultural
system share great similarities: a very small number of players,
incredibly interwoven. In each case, cascading effects occur when
something goes wrong; a chicken pot pie spreads botulism to 48 states.
My house runs on solar panels. If it fails, I have a problem, but it
doesn't shut down the eastern U.S. power grid.

To put this in context, we are presently experiencing the recall of over
500,000,000 eggs (half a Billion eggs).
http://news.yahoo.com/s/ap/20100822/ap_on_bi_ge/us_tainted_eggs
If these eggs had been produced by smaller producers, fewer people would
have gotten sick. Smaller producers would create jobs that we sorely
need right now. The jobs might be shoveling out chicken coops, but it
would get Frank off the dole, and contributing to society.

Always a pleasure Frank ;O) maybe you could get a job for your acolyte
as well. He doesn't even seem to understand chook poo at all.

In the meantime, for a full explanation from Bill McKibben, I must wait
to be served by my library. I am 28th in the queue. At least it's not as
bad as "The #1 Ladies Detective Agency". We started in 134th place with
that one, and now we are down to 3rd.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Doug Freyburger 23-08-2010 08:08 PM

It's not Just Joel Salatin anymore
 
Billy wrote:

I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.


Before the specialization trend that led to corporate agribusiness
manure from the critters in the barn was not toxic waste because there
wasn't too much of it. There was enough to spread on the fields as
fertilizer without polluting the ground water.

Written in gardening and small farming terms does it come across more
like preaching to the choir on a gardening group?

Bert Hyman 23-08-2010 08:38 PM

It's not Just Joel Salatin anymore
 
In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their own
soil.


Who's going to be the person to tell 2/3 of the earth's population that
they're going to have to starve?

--
Bert Hyman St. Paul, MN

Billy[_10_] 23-08-2010 10:38 PM

It's not Just Joel Salatin anymore
 
In article ,
Bert Hyman wrote:

In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their own
soil.


Who's going to be the person to tell 2/3 of the earth's population that
they're going to have to starve?


That would be the fossil-fuel, industrial, corporate farmers, waving
their price lists about for people to inspect.

If you have followed the thread, Bert, you would have seen numbers that
indicate that we are getting diminishing returns from industrial
farming, and industrial farming is based on increasingly expensive
fossil fuels (2200 lbs of coal for 5.5 lbs of nitrogen fertilizer?).

Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the fact
that this pasture will be in no way diminished by the process‹in fact,
it will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


-----
He grows an inch of topsoil/year.
------

Like Salatin, in Bangladesh a new chicken coop produces not just eggs
and meat, but waste that feeds a fishpond, which in turn produces
thousands of kilograms of protein annually, and a healthy crop of water
hyacinths that are fed to a small herd of cows, whose dung in turn
fires a biogas cooking system.

In Malawi, tiny fishponds that recycle waste from the rest of a farm
yield on average about 1,500 kilograms offish. In Madagascar, rice
farmers working with European experts have figured out ways to increase
yields. They transplant seedlings weeks earlier than is customary, space
the plants farther apart, and keep the paddies unflooded during most of
the growing season. That means they have to weed more, but it also
increases yields fourfold to sixfold. An estimated 20,000 farmers have
adopted the full system.

In Craftsbury, Vt., Pete Johnson has helped pioneer year-round farming.
Johnson has built solar greenhouses and figured out how to move them on
tracks. He now can cover and uncover different fields and grow greens 10
months of the year without any fossil fuels, allowing him to run his
community-supported agriculture farm continuously.


" . . . in a world with less oil, we need the kind of small, mixed
farms that can provide their own fertilizer and build their own soil."
----

Monocultures, repeatedly planted in one area are highly susceptible
insect and plant pests. These vast monocultures are grown because of
tax-payer subsidies for grains (and tax payer subsidies to fossil fuel
extraction companies). US agriculture is producing 3,900 calories/
person/day, which goes a long way towards explaining our obesity
problems, our diabetes epidemic, and our poor nutrition. Our bodies have
been developing for some 2,000,000 years. We have only been eating
grains in significant quantities for 10,000 years, and it doesn't seem
to agree with us.
http://www.environnement.ens.fr/pers.../mistake_jared
_diamond.pdf

Buying from a "Community Supported Agriculture" farmer should be cheaper
in the long run, because they cut out the middle men. The food isn't
transported thousands of miles to your table, which saves fossil fuels.
Eating produce in season, can be boring, which should be correctable
with the right recipes, and the produce will be healthier and better
tasting, fresh. Since crops can be rotated, they will require less
"Integrated Pest Management" (IPM), and less pesticides.

Thirty-five percent of the Earth's surface is already given over to
agriculture, most of the rest of the land is unsuitable for farming.
The most important question you can ask is: Is my food killing topsoil,
or supporting it? More topsoil = more food.
----

The Vegetarian Myth: Food, Justice, and Sustainability by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

p.250
"Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas, roughly
from Omaha and Topeka east to the Atlantic and south to the Gulf of
Mexico." Right now, that land is mostly planted to corn and soy. But
returned to permanent cover, it would sequester 2.2 billion tons of
carbon every year. Bane writes:

That's equal to present gross US atmospheric releases, not
counting the net reduction from die carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs."
----

That's what we are talkin' about, Bert.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Billy[_10_] 23-08-2010 10:55 PM

It's not Just Joel Salatin anymore
 
In article ,
Doug Freyburger wrote:

Billy wrote:

I'm not arguing for local food because it tastes better or because it's
better for you. I'm arguing that we have no choice. In a world more
prone to drought and flood, we need the resilience that comes with three
dozen different crops in one field, not a vast ocean of corn or
soybeans. In a world where warmth spreads pests more efficiently, we
need the resilience of many local varieties and breeds. And in a world
with less oil, we need the kind of small, mixed farms that can provide
their own fertilizer and build their own soil.


Before the specialization trend that led to corporate agribusiness
manure from the critters in the barn was not toxic waste because there
wasn't too much of it. There was enough to spread on the fields as
fertilizer without polluting the ground water.


That is exactly the case, Doug. With Concentrated Animal Feeding
Operations (CAFO) the animals waste is pumped into foul smelling
lagoons, waiting to be hauled to land fills. The animals are raised in
filth and terror. They are in such tight spaces that they need
antibiotics to keep diseases from killing the herd. The bacteria then
develop resistance to the antibiotics, rendering the antibiotics useless
to human beings. The killer E. coli, like 0157:H7 come from feed lots.
Never existed before and are now a threat to human health. The conveyor
belts move so fast at packing plants that the work is quick and sloppy
(and extremely dangerous) and the meat comes out with fecal matter on it.
Meat packers want to irradiate the meat to disinfect it, but as Marion
Nestle has said,"Sterilized shit is still shit."

In pastures steer manure, can make topsoil, and the entire operation
would greatly reduce the need for antibiotics, and the animals wouldn't
be covered in their own filth.

Written in gardening and small farming terms does it come across more
like preaching to the choir on a gardening group?


We got all kinds here. Some (I know I'm leaving people out) like Pat and
Emilie, seem to know everything, the rest of us know some, and are just
trying to fill in the gaps. Everybody starts at the beginning.

Welcome.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

David Hare-Scott[_2_] 23-08-2010 11:46 PM

It's not Just Joel Salatin anymore
 
Bert Hyman wrote:
In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their own
soil.


Who's going to be the person to tell 2/3 of the earth's population
that they're going to have to starve?


Will that be when oil becomes so expensive that it cannot be used to make
fertiliser and the broadacre crops' yields drop to pitiful?

You are right (if I understand you correctly) that we don't know how to feed
the world sustainably yet. Altering how we do agriculture is only part of
the solution. Unless we also deal with over-population all other resource
problems will be exacerbated to breaking point.

We will only go back to an agrarian economy if the present system has a
catastrophic collapse, followed by a population collapse, and nobody wants
to see that. The alternative is to work out how to do sustainable
agriculture and reduce our population. We have to make that choice or
nature will make it for us - and then the results won't be pretty.

Whether McKibben has it right and this requires breaking production up into
local units remains to be seen. I suspect that some degree of localisation
will have to be part of the plan in order to reduce transport costs and that
implies eliminating huge monocultures too. There are of course other
reasons for doing that besides the transport difficulty.

We need more people to work on making the conversion to a sustainable way of
life a soft landing instead of a crash. Saying "we will all be ruined" and
using that as an excuse to keep the present system will become
self-fulfilling.

David


Dan L 24-08-2010 04:25 AM

It's not Just Joel Salatin anymore
 
Billy wrote:
In article ,
Bert Hyman wrote:

In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their
own
soil.


Who's going to be the person to tell 2/3 of the earth's population
that
they're going to have to starve?


That would be the fossil-fuel, industrial, corporate farmers, waving
their price lists about for people to inspect.

If you have followed the thread, Bert, you would have seen numbers
that
indicate that we are getting diminishing returns from industrial
farming, and industrial farming is based on increasingly expensive
fossil fuels (2200 lbs of coal for 5.5 lbs of nitrogen fertilizer?).

Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the processâ€ıin fact,

it will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


-----
He grows an inch of topsoil/year.


I believe in the theory "The world is a zero sum gain". If food and
population grows it is at the expense of nature. Predator vs Prey and so
on.
So Joel Salatin grows thousands of pounds of food and improves his soil.
If this true where does he get thousands of pounds of material to go
back into his soil?
Does the amount of rain that falls on his land have as much substance
that leaves his farm in food production? I bet he also buys "lime" and
other soil improving substances as well. If he does buy lime and other
soil improvements, is he really self sustaining? Or are using the term
self sustaining in terms of economics?

While I am posting this, I will download
"Eaarth: Making a Life on a Tough New Planet"
A book some one recommend on this thread, looks like a good read.

Enjoy Life... Dan Using an iPad

David Hare-Scott[_2_] 24-08-2010 05:02 AM

It's not Just Joel Salatin anymore
 
Dan L wrote:
Billy wrote:
In article ,
Bert Hyman wrote:

In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their
own
soil.

Who's going to be the person to tell 2/3 of the earth's population
that
they're going to have to starve?


That would be the fossil-fuel, industrial, corporate farmers, waving
their price lists about for people to inspect.

If you have followed the thread, Bert, you would have seen numbers
that
indicate that we are getting diminishing returns from industrial
farming, and industrial farming is based on increasingly expensive
fossil fuels (2200 lbs of coal for 5.5 lbs of nitrogen fertilizer?).

Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the processâ€ıin
fact,

it will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


-----
He grows an inch of topsoil/year.


I believe in the theory "The world is a zero sum gain".


Perhaps you mean "zero sum game". This is where there is only a fixed
amount in the pot, the total gained by the winners must be made up by the
total lost by the losers. I don't think it is true to say that of the world
in general. It is true of fixed resources eg oil but much of the living
world is not a fixed resource like that. For example while it is
technically true that there is only a fixed amount of some plant nutrients
(for example nitrogen) in the earth's biosphere humans only need a tiny
fraction of it and if we recycle it well then it effectively becomes
limitless.


If food and
population grows it is at the expense of nature. Predator vs Prey and
so on.
So Joel Salatin grows thousands of pounds of food and improves his
soil. If this true where does he get thousands of pounds of material
to go back into his soil?


From air and rain. The great bulk of biomass comes from carbon dioxide in
the air, nitrogen in the air and rainwater.

Does the amount of rain that falls on his land have as much substance
that leaves his farm in food production?


Not exactly, see above and this:

http://en.wikipedia.org/wiki/Nitrogen_cycle

and this

http://en.wikipedia.org/wiki/Carbon_cycle

I bet he also buys "lime"
and other soil improving substances as well. If he does buy lime and
other soil improvements, is he really self sustaining? Or are using
the term self sustaining in terms of economics?


He probably does by some minor inputs such as lime. The aim in sustainable
agriculture at this stage is not to produce a perfect closed system where
nothing is lost so nothing needs to be input except sunlight - although
some people are actually experimenting with that. The aim is to get away
from reliance on fixed resources, especially energy sources like fossil
fuels which are going to run out fairly soon. This is because if we don't
our present system of agriculture will fall in a heap.

In the future we may well have to worry about running out of lime or
phosphate rock but those limits are not urgent now. It is going to be hard
enough dealing with climate change, fossil fuel running out, water being
used inefficiently and over population adding more pressure every day, let's
get those out of the way first.

David


Billy[_10_] 24-08-2010 05:42 AM

It's not Just Joel Salatin anymore
 
In article
-se
ptember.org,
Dan L wrote:

While I am posting this, I will download
"Eaarth: Making a Life on a Tough New Planet"
A book some one recommend on this thread, looks like a good read.

Enjoy Life... Dan Using an iPad


???????
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

songbird[_2_] 24-08-2010 04:22 PM

It's not Just Joel Salatin anymore
 
Billy wrote:
....
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


songbird

Billy[_10_] 24-08-2010 05:41 PM

It's not Just Joel Salatin anymore
 
In article ,
"songbird" wrote:

Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


songbird


Sorry, I'm no a rancher. The above is a quote from

The Omnivore's Dilemma: A Natural History of Four Meals by Michael Pollan
http://www.amazon.com/Omnivores-Dile...als/dp/0143038
583/ref=pd_bbs_1?ie=UTF8&s=books&qid=1206815576&sr=1-1

p. 126

I see where he goes from pounds of beef to rabbits and turkeys, so he
may be talking weight before slaughter and not weight of meat (maybe).
Then you need to remember that the steers are eating the cellulose in
the grass, and the chickens are eating bugs from the grass and the
bovine poop, so they are each taking a separate slice of the pasture.
For more information go to http://www.polyfacefarms.com/default.aspx

SAVE THE FOREST MULCH
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Billy[_10_] 24-08-2010 07:08 PM

It's not Just Joel Salatin anymore
 
In article
,
Billy wrote:

In article ,
"songbird" wrote:

Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


songbird


Sorry, I'm no a rancher. The above is a quote from

The Omnivore's Dilemma: A Natural History of Four Meals by Michael Pollan
http://www.amazon.com/Omnivores-Dile...als/dp/0143038
583/ref=pd_bbs_1?ie=UTF8&s=books&qid=1206815576&sr=1-1

p. 126

I see where he goes from pounds of beef to rabbits and turkeys, so he
may be talking weight before slaughter and not weight of meat (maybe).
Then you need to remember that the steers are eating the cellulose in
the grass, and the chickens are eating bugs from the grass and the
bovine poop, so they are each taking a separate slice of the pasture.
For more information go to http://www.polyfacefarms.com/default.aspx

SAVE THE FOREST MULCH


If you got to http://www.polyfacefarms.com/default.aspx and click on
"Principles" there are 3 videos to watch. In the first video "Mimic
Nature", Daniel Salatin mentions that the turkeys get 20% of their feed
from the pasture, so it isn't a closed system.

Today on "Democracy Now" http://www.democracynow.org/ there are 2
reports on food production. One is on egg production and the other is on
meat production. They both fit nicely into the discussion that we we
having on the quality of food. They don't talk about increasing supply,
but rather about maintaining quality.

Since the food supply has become so integrated, just on supplier can
screw up the system for many others. It's like the dog food scandal,
where one supplier provided the cheapest source of protein powder, which
turned out to be adulterated with melamine and cyanuric acid to give the
appearance of higher levels of protein.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Dan L 24-08-2010 08:22 PM

It's not Just Joel Salatin anymore
 
"David Hare-Scott" wrote:
Dan L wrote:
Billy wrote:
In article ,
Bert Hyman wrote:

In

Billy wrote:

I'm not arguing for local food because it tastes better or because
it's better for you. I'm arguing that we have no choice. In a
world
more prone to drought and flood, we need the resilience that comes
with three dozen different crops in one field, not a vast ocean of
corn or soybeans. In a world where warmth spreads pests more
efficiently, we need the resilience of many local varieties and
breeds. And in a world with less oil, we need the kind of small,
mixed farms that can provide their own fertilizer and build their
own
soil.

Who's going to be the person to tell 2/3 of the earth's population
that
they're going to have to starve?

That would be the fossil-fuel, industrial, corporate farmers, waving
their price lists about for people to inspect.

If you have followed the thread, Bert, you would have seen numbers
that
indicate that we are getting diminishing returns from industrial
farming, and industrial farming is based on increasingly expensive
fossil fuels (2200 lbs of coal for 5.5 lbs of nitrogen fertilizer?).

Joel Salatin on his farm in the Shenandoah Valley of Virginia,
yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds
of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000
dozen
eggs. This is an astounding cornucopia of food to draw from a
hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the processâ€ıin
fact,

it will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


-----
He grows an inch of topsoil/year.


I believe in the theory "The world is a zero sum gain".


Perhaps you mean "zero sum game". This is where there is only a fixed
amount in the pot, the total gained by the winners must be made up by
the total lost by the losers. I don't think it is true to say that of
the world in general. It is true of fixed resources eg oil but much
of the living world is not a fixed resource like that. For example
while it is technically true that there is only a fixed amount of some
plant nutrients (for example nitrogen) in the earth's biosphere humans
only need a tiny fraction of it and if we recycle it well then it
effectively becomes limitless.


If food and
population grows it is at the expense of nature. Predator vs Prey and
so on.
So Joel Salatin grows thousands of pounds of food and improves his
soil. If this true where does he get thousands of pounds of material
to go back into his soil?


From air and rain. The great bulk of biomass comes from carbon
dioxide in the air, nitrogen in the air and rainwater.

Does the amount of rain that falls on his land have as much substance
that leaves his farm in food production?


Not exactly, see above and this:

http://en.wikipedia.org/wiki/Nitrogen_cycle

and this

http://en.wikipedia.org/wiki/Carbon_cycle

I bet he also buys "lime"
and other soil improving substances as well. If he does buy lime and
other soil improvements, is he really self sustaining? Or are using
the term self sustaining in terms of economics?


He probably does by some minor inputs such as lime. The aim in
sustainable agriculture at this stage is not to produce a perfect
closed system where nothing is lost so nothing needs to be input
except sunlight - although some people are actually experimenting
with that. The aim is to get away from reliance on fixed resources,
especially energy sources like fossil fuels which are going to run out
fairly soon. This is because if we don't our present system of
agriculture will fall in a heap.

In the future we may well have to worry about running out of lime or
phosphate rock but those limits are not urgent now. It is going to be
hard enough dealing with climate change, fossil fuel running out,
water being used inefficiently and over population adding more
pressure every day, let's get those out of the way first.

David


Thanks for the clarification, The term "closed system" is the key word
that I was associating with "sustainable".

--
Enjoy Life... Dan L

Dan L 24-08-2010 08:35 PM

It's not Just Joel Salatin anymore
 
Billy wrote:
In article
-se
ptember.org,
Dan L wrote:

While I am posting this, I will download
"Eaarth: Making a Life on a Tough New Planet"
A book some one recommend on this thread, looks like a good read.

Enjoy Life... Dan Using an iPad


???????

I purchased a new toy called an iPad from apple computer. I put the
phrase "Using an iPad" for my self to know which machine I was posting
from. I forgot that my main computer setup puts a flower pot in the
upper corner. I will remove the added catch phase because I doubt I will
use the main computer for Internet use much longer in favor of the the
new iPad, which is also a book reader also.

--
Enjoy Life... Dan L

Bill who putters 24-08-2010 08:54 PM

It's not Just Joel Salatin anymore
 
In article
-se
ptember.org,
Dan L wrote:

Billy wrote:
In article
-se
ptember.org,
Dan L wrote:

While I am posting this, I will download
"Eaarth: Making a Life on a Tough New Planet"
A book some one recommend on this thread, looks like a good read.

Enjoy Life... Dan Using an iPad


???????

I purchased a new toy called an iPad from apple computer. I put the
phrase "Using an iPad" for my self to know which machine I was posting
from. I forgot that my main computer setup puts a flower pot in the
upper corner. I will remove the added catch phase because I doubt I will
use the main computer for Internet use much longer in favor of the the
new iPad, which is also a book reader also.


http://www.youtube.com/watch?v=p3uuJxZX7s4

--
Bill S. Jersey USA zone 5 shade garden
globalvoicesonline.org
http://www.davidmccandless.com/



David Hare-Scott[_2_] 25-08-2010 12:41 AM

It's not Just Joel Salatin anymore
 
songbird wrote:
Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


songbird


The quote is accurate. It is misleading though as Pollan points out later
(p222) Salatin does not claim this level of productivity because there is
450ac of woods as well as the 100ac of pasture. The woods make a sizeable
contribution to the farm, it produces much pig feed and biomass that is used
for a variety of purposes and assists in other ways. So to be more accurate
the above production is from 550ac.

I would be interested to know what can be done by conventional means. The
comparison would be very difficult to make fair I think because the
conventional system uses many external inputs and would have trouble
matching that diversity of outputs. I suspect that just measured in
calories per acre the intensive monoculture might win. The whole point of
this is that you can only do that for a limited amount of time with many
inputs and many unwanted side effects. Not to mention that man does not
live by bread (or high fructose corn syrup) alone.

David

David


songbird[_2_] 25-08-2010 01:21 AM

It's not Just Joel Salatin anymore
 
David Hare-Scott wrote:
songbird wrote:
Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia,
yearly transforms his pastures into "40,000 pounds of beef, 30,000
pounds of pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and
35,000 dozen eggs. This is an astounding cornucopia of food to draw
from a hundred acres of pasture, yet what is perhaps still more
astonishing is the fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


The quote is accurate. It is misleading though as Pollan points out
later (p222) Salatin does not claim this level of productivity
because there is 450ac of woods as well as the 100ac of pasture. The
woods make a sizeable contribution to the farm, it produces much pig
feed and biomass that is used for a variety of purposes and assists
in other ways. So to be more accurate the above production is from
550ac.


ah, ok, thanks, that makes a lot more sense.

(it just so happens that i requested that book
from the library interloan today when i was
there so i'll read it all soon. :) )


I would be interested to know what can be done by conventional means.
The comparison would be very difficult to make fair I think because
the conventional system uses many external inputs and would have
trouble matching that diversity of outputs. I suspect that just
measured in calories per acre the intensive monoculture might win.
The whole point of this is that you can only do that for a limited
amount of time with many inputs and many unwanted side effects. Not
to mention that man does not live by bread (or high fructose corn
syrup) alone.


lately i've been doing a close job of living by tomato
alone. we surely didn't need two cherry tomato plants
and 16 regular size...


songbird

Billy[_10_] 25-08-2010 01:22 AM

It's not Just Joel Salatin anymore
 
In article ,
"David Hare-Scott" wrote:

songbird wrote:
Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


songbird


The quote is accurate. It is misleading though as Pollan points out later
(p222) Salatin does not claim this level of productivity because there is
450ac of woods as well as the 100ac of pasture. The woods make a sizeable
contribution to the farm, it produces much pig feed and biomass that is used
for a variety of purposes and assists in other ways. So to be more accurate
the above production is from 550ac.

I would be interested to know what can be done by conventional means. The
comparison would be very difficult to make fair I think because the
conventional system uses many external inputs and would have trouble
matching that diversity of outputs. I suspect that just measured in
calories per acre the intensive monoculture might win. The whole point of
this is that you can only do that for a limited amount of time with many
inputs and many unwanted side effects. Not to mention that man does not
live by bread (or high fructose corn syrup) alone.

David

David

David, I'm surprised you didn't respond to

"Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas, roughly
from Omaha andTopeka east to the Atlantic and south to the Gulf of
Mexico."5 Right now, that land is mostly planted to corn and soy. But
returned to permanent cover, **it would sequester 2.2 billion tons of
carbon every year**. Bane writes:

**That's equal to present gross US atmospheric releases**, not
counting the net reduction from the carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs.4

The Vegetarian Myth: Food, Justice, and Sustainability by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

p. 250


With the Salatin paradigm, the US could sequester its CO2 emissions,
grow healthy meat on permanent pasture, and create 5 million new jobs.
It's good not just for your inner environment but your outter
environment as well.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

Dan L 25-08-2010 01:32 AM

It's not Just Joel Salatin anymore
 
Bill who putters wrote:
In article
-se
ptember.org,
Dan L wrote:

Billy wrote:
In article
-se
ptember.org,
Dan L wrote:

While I am posting this, I will download
"Eaarth: Making a Life on a Tough New Planet"
A book some one recommend on this thread, looks like a good read.

Enjoy Life... Dan Using an iPad

???????

I purchased a new toy called an iPad from apple computer. I put the
phrase "Using an iPad" for my self to know which machine I was
posting
from. I forgot that my main computer setup puts a flower pot in the
upper corner. I will remove the added catch phase because I doubt I
will
use the main computer for Internet use much longer in favor of the
the
new iPad, which is also a book reader also.


http://www.youtube.com/watch?v=p3uuJxZX7s4


Cool, I saw Frank Zappa in concert three times. The last concert he
replayed the older songs from Mother of Inventions. "Don't eat that
yellow snow".
It also tells you how old I am:)

--
Enjoy Life... Dan L

David Hare-Scott[_2_] 25-08-2010 04:10 AM

It's not Just Joel Salatin anymore
 

David, I'm surprised you didn't respond to


I didn't see it.

"Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas,
roughly from Omaha andTopeka east to the Atlantic and south to the
Gulf of Mexico."5 Right now, that land is mostly planted to corn and
soy. But returned to permanent cover, **it would sequester 2.2
billion tons of carbon every year**. Bane writes:


This statement bothers me because it allows one to think that the quoted
rate of sequestration can go on indefinitely.. Every land use will reach a
different equilibrium in the amount of carbon that it can store. Forest
stores more per acre than pasture which stores more than row crops according
to my local agronomist. So it makes sense to say X amount is sequestered
per year at a point in time while the biomass is growing. So if you convert
an acre of row crop to forest it sequesters a given amount per year which
slows to zero as it reaches its maximum storage when the forest matures.
After that there is no net sequestration.

I would need to know just what this bloke is talking about before commenting
further.

**That's equal to present gross US atmospheric releases**, not
counting the net reduction from the carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs.4

The Vegetarian Myth: Food, Justice, and Sustainability by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

p. 250



I cannot read this site, I get a whole lot of blank rectangles, garbled text
and IE complaining a script is taking too many resources.

So who is Peter Bane? What are his qualifications? Where can we see his
calculations and more importantly his assumptions?


With the Salatin paradigm, the US could sequester its CO2 emissions,
grow healthy meat on permanent pasture, and create 5 million new jobs.
It's good not just for your inner environment but your outter
environment as well.


This may or may not be so. The whole issue of carbon sequestration has been
greatly politicised and scrambled. I need to see all the details to have a
view of whether this is reasonable. Of course carbon sequestration is but
one aspect of any proposed change to land use and agricultural methods.

David


Billy[_10_] 25-08-2010 06:24 AM

It's not Just Joel Salatin anymore
 
In article ,
"David Hare-Scott" wrote:

David, I'm surprised you didn't respond to


I didn't see it.

"Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas,
roughly from Omaha andTopeka east to the Atlantic and south to the
Gulf of Mexico."5 Right now, that land is mostly planted to corn and
soy. But returned to permanent cover, **it would sequester 2.2
billion tons of carbon every year**. Bane writes:


This statement bothers me because it allows one to think that the quoted
rate of sequestration can go on indefinitely.. Every land use will reach a
different equilibrium in the amount of carbon that it can store. Forest
stores more per acre than pasture which stores more than row crops according
to my local agronomist. So it makes sense to say X amount is sequestered
per year at a point in time while the biomass is growing. So if you convert
an acre of row crop to forest it sequesters a given amount per year which
slows to zero as it reaches its maximum storage when the forest matures.
After that there is no net sequestration.


Well, in this case, it would be prairie grass (reflecting Salatin's
pasture), creating, hypothetically, one inch of topsoil per year. That's
the goal. The tree maxi-es out. The grass maxi-es out, BUT the topsoil
keeps on growing (sequestration), one inch per year.

If the guy is full of pucky, I'm listening, but it makes sense. The only
question is where to put the decimal.

I would need to know just what this bloke is talking about before commenting
further.

**That's equal to present gross US atmospheric releases**, not
counting the net reduction from the carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs.4

The Vegetarian Myth: Food, Justice, and Sustainability by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

p. 250



I cannot read this site, I get a whole lot of blank rectangles, garbled text
and IE complaining a script is taking too many resources.

So who is Peter Bane? What are his qualifications? Where can we see his
calculations and more importantly his assumptions?


With the Salatin paradigm, the US could sequester its CO2 emissions,
grow healthy meat on permanent pasture, and create 5 million new jobs.
It's good not just for your inner environment but your outter
environment as well.


This may or may not be so. The whole issue of carbon sequestration has been
greatly politicised and scrambled. I need to see all the details to have a
view of whether this is reasonable. Of course carbon sequestration is but
one aspect of any proposed change to land use and agricultural methods.

David

--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

FarmI 25-08-2010 06:58 AM

It's not Just Joel Salatin anymore
 
"Billy" wrote in message
"songbird" wrote:
Billy wrote:
...
Joel Salatin on his farm in the Shenandoah Valley of Virginia, yearly
transforms his pastures into "40,000 pounds of beef, 30,000 pounds of
pork, 10,000 broilers, 1,200 turkeys, 1,000 rabbits, and 35,000 dozen
eggs. This is an astounding cornucopia of food to draw from a hundred
acres of pasture, yet what is perhaps still more astonishing is the
fact
that this pasture will be in no way diminished by the process it
will be the better for it, lusher, more fertile, even springier
underfoot (this thanks to the increased earthworm traffic)."


these numbers do not look right. i don't think there's that
many calories available on 100 acres of pasture for that
many animals (figure the herd must be around 100 animals
for cows alone).

does the basic math add up right here Billy?


Sorry, I'm no a rancher. The above is a quote from

The Omnivore's Dilemma:


Fascinating stuff Billy - lots of clips on You-tube where they explain how
they do it. The one of killing and processing the chooks was particulalry
interesting and impressive. They killed, dressed and prepared 417 birds in
two hours.



FarmI 25-08-2010 07:07 AM

It's not Just Joel Salatin anymore
 
"David Hare-Scott" wrote in message

Salatin does not claim this level of productivity because there is 450ac
of woods as well as the 100ac of pasture. The woods make a sizeable
contribution to the farm, it produces much pig feed and biomass that is
used for a variety of purposes and assists in other ways. So to be more
accurate the above production is from 550ac.

I would be interested to know what can be done by conventional means. The
comparison would be very difficult to make fair I think because the
conventional system uses many external inputs and would have trouble
matching that diversity of outputs. I suspect that just measured in
calories per acre the intensive monoculture might win. The whole point of
this is that you can only do that for a limited amount of time with many
inputs and many unwanted side effects. Not to mention that man does not
live by bread (or high fructose corn syrup) alone.


Fair comment David, but then there is a much higher cost to the quality of
life for the animals? I'm sure that you, like me, have seen intensive
operations such a feed lots and caged chooks.

I grew up on a poultry farm and my mother refused to have any cages on the
place with the exception of a row of 10 where she used to put birds that
were off colour and needed to be taken away from the bullying tactics of the
rest of the flock. In the 50s and 60s when other poultry farmers were
moving to cages and proud of it, we were free ranging. We once had a city
person come back to us and complain about the eggs they bought off us.
According to them, the eggs were 'off' and had to be thrown out because they
had 'very yellow yolks'.



FarmI 25-08-2010 07:14 AM

It's not Just Joel Salatin anymore
 
"Billy" wrote in message

Well, in this case, it would be prairie grass (reflecting Salatin's
pasture),


What sort of species are you talking about when you say 'prairie grass'?
The reason why I ask is that the You-tube clips of Salatin's place doesn't
look like anything I'd call a 'prairie'. He looks like he's got a farm on
quite rich land in a well protected area. 'Prairies' to me suggest very
open and exposed locations and the grasses there would, TMWOT, be much
tougher and less nutritious than in good pasture land. I might be talking
through my hat 'cos I haven't got a clue about US farms, but that's what I'd
expect here in Oz if we were looking at farms of differing capacities.



David Hare-Scott[_2_] 25-08-2010 07:55 AM

It's not Just Joel Salatin anymore
 
FarmI wrote:
"David Hare-Scott" wrote in message

Salatin does not claim this level of productivity because there is
450ac of woods as well as the 100ac of pasture. The woods make a
sizeable contribution to the farm, it produces much pig feed and
biomass that is used for a variety of purposes and assists in other
ways. So to be more accurate the above production is from 550ac.

I would be interested to know what can be done by conventional
means. The comparison would be very difficult to make fair I think
because the conventional system uses many external inputs and would
have trouble matching that diversity of outputs. I suspect that
just measured in calories per acre the intensive monoculture might
win. The whole point of this is that you can only do that for a
limited amount of time with many inputs and many unwanted side
effects. Not to mention that man does not live by bread (or high
fructose corn syrup) alone.


Fair comment David, but then there is a much higher cost to the
quality of life for the animals? I'm sure that you, like me, have
seen intensive operations such a feed lots and caged chooks.


That was one of the side effects I had in mind. We have chook sheds for
meat birds in the district. Ten thousand or twenty in a shed with a dirt
floor with just enough room to move between the feed and the water. Lights
on half the night to get them to eat more. The workers wear breathing
apparatus to clean out the sheds and it will make you puke at 400m on a hot
night. The eagles dine well on those who get trodden under. Nuff said.

I grew up on a poultry farm and my mother refused to have any cages
on the place with the exception of a row of 10 where she used to put
birds that were off colour and needed to be taken away from the
bullying tactics of the rest of the flock. In the 50s and 60s when
other poultry farmers were moving to cages and proud of it, we were
free ranging. We once had a city person come back to us and complain
about the eggs they bought off us. According to them, the eggs were
'off' and had to be thrown out because they had 'very yellow yolks'.


In those days it meant the chooks had a varied diet not just pellet chook
food. A question that you would know, is the yellow yolk still such an
indicator or is it emulated these days by diet additives?


David


Billy[_10_] 25-08-2010 05:04 PM

It's not Just Joel Salatin anymore
 
In article ,
"FarmI" ask@itshall be given wrote:

"Billy" wrote in message

Well, in this case, it would be prairie grass (reflecting Salatin's
pasture),


What sort of species are you talking about when you say 'prairie grass'?
The reason why I ask is that the You-tube clips of Salatin's place doesn't
look like anything I'd call a 'prairie'. He looks like he's got a farm on
quite rich land in a well protected area. 'Prairies' to me suggest very
open and exposed locations and the grasses there would, TMWOT, be much
tougher and less nutritious than in good pasture land. I might be talking
through my hat 'cos I haven't got a clue about US farms, but that's what I'd
expect here in Oz if we were looking at farms of differing capacities.


OK, you got me walkin' on thin ice here. Having escaped the housing
tracts of southern California, I'm long on book learnin' and short on
experience, BUT the proposition was to create a carbon sink. Quoting from
"The Vegetarian Myth: Food, Justice, and Sustainability" by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

"Salatin's rotating mixture of animals on pasture is
building one inch of'soil annually.4

Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas, roughly
from Omaha and Topeka east to the Atlantic and south to the Gulf of
Mexico."5 Right now, that land is mostly planted to corn and soy. But
returned to permanent cover, it would sequester 2.2 billion tons of
carbon every year. Bane writes:

That's equal to present gross US atmospheric releases, not
counting the net reduction from the carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs."6

So were not talking about using the same pasturage (grasses), but using
the same practices, i.e. chooks following steers into the pastures.

Prairie grasses (grasses that supported the buffalo in the American
midwest) created rich topsoil that was exploited (and consumed) by
Europeans with ploughs.

See http://ed.fnal.gov/entry_exhibits/grass/grass_title.html
for a quick overview of prairies, and
http://www.stockseed.com/prairiegrasses_default.asp
for grasses.

Switching from the idyllic setting of Salatin's farm to American
"factory farming", we find that feed is a huge issue.

DAVID KIRBY: We worry about what we eat, but we also need to worry about
what we eat eats. And the quality of feed can be highly compromised in
these factories, where the drive to lower costs and prices is so great,
and the temptation to cut corners is there, and this is the result. And
we have to remember that factory farming has produced not only
salmonella, but also E. coli, also mad cow disease, also swine flu, I
believe, and MRSA, the drug-resistant staph infection that now kills
more Americans than AIDS.

AMY GOODMAN: You say, "Swine flu. Bird flu. Unusual concentrations of
cancer and other diseases. Massive fish kills from flesh-eating
parasites. Recalls of meats, vegetables, and fruits because of deadly
E-coli bacterial contamination." All as a result of animal factories, as
you put them.

DAVID KIRBY: Correct. Now, those diseases could conceivably emerge in
any farm, even the smallest, most sustainable farm, but theyıre far more
likely to emerge in these large industrial factories. And again, the
scale is so much larger that when you have an outbreak, you have this
massive problem thatıs going to cost millions and millions of dollars,
just in terms of the lost eggs and productivity.

And just to mention the workshops that you were mentioning earlier with
the federal government, the Obama administration has vowed to try to
even the playing field a little bit more, so that we have greater access
to smaller, independently raised farms. And one way, I think, to do that
is to address the subsidy issue. This farm got very cheap grain from a
farmer who got millions, perhaps, of dollars in our money to lower the
price of that feed. If DeCoster (one of the 2 egg companies involved in
the present egg recall) didnıt have access to that cheap feed, he
wouldnıt be able to operate in this way, and that would provide greater
access to the market for smaller producers.

AMY GOODMAN: And explain the significance of feed and whatıs in it.

DAVID KIRBY: Well, feed is a huge issue. And for example, with the
chickens that we eat, so-called broiler chickens, they often add arsenic
into that feed to make the birds grow faster and to prevent intestinal
diseases. Another thing we do in this country‹

AMY GOODMAN: Arsenic?

DAVID KIRBY: Arsenic, yes.

AMY GOODMAN: Isnıt that poison?

DAVID KIRBY: It is poison. Yes, it is poison.

AMY GOODMAN: And how does it affect humans? I mean, the chickens eat the
arsenic. Why do they grow faster?

DAVID KIRBY: They donıt know. No one knows. The theory is that when you
poison a chicken, it gets sick, so it eats and drinks more, consumes
more, to try to get the poison out of its body. That makes a chicken
grow faster, and it prevents intestinal parasites. The risk to humans,
there have been studies done, and they have found residue of arsenic in
some chickens. The real threat is in the litter that comes out the other
end of the chicken. When that gets spread on farmland, people breathe in
that arsenic dust. And thereıs a town in Arkansas where cancer rates are
just through the roof. Thereıs been over twenty pediatric cases in this
tiny town of Prairie Grove with just a couple of thousand people.

AMY GOODMAN: Letıs go to Arkansas. Donıt‹letıs not shortcut this,
because you have a very interesting book, where you look at families in
several different communities. Arkansas‹describe what are the animal
factories that are there and what happens to the people in the
community.

DAVID KIRBY: Most of them are so-called broiler operations. Tyson
chicken is from Arkansas. The big operators, theyıre in northwestern
Arkansas. Itıs just‹itıs chicken country. And with consolidation, youıve
had the rise of these very large factory farms. And again, up until
recently, Tyson was using this arsenic product in its feed, and the
other companies were, as well. And around this little town of Prairie
Grove, as an example, this stuff is dry spread‹the litter is dry spread
on the cropland. And where the school was‹

AMY GOODMAN: You mean the chicken manure.

DAVID KIRBY: The chicken manure. And the dust has been found in the air
filters of homes and schools in this town, and itıs been found with
arsenic that has been traced back to the feed in the chicken.
Something else we feed chickens that people donıt realize is beef
products. And when those chickens eat that beef product, some of it
falls into their litter. Well, we produce so much chicken litter in this
country, because of these factory farms, and it is so rich in phosphorus
and nitrogen, its land application uses are limited. So you have surplus
chicken litter and nothing to do with it. What do they do with it? They
feed it to cattle. So we feed beef cows chicken crap. That chicken
litter often contains bits and byproducts of cattle. So we are actually
feeding cattle to cattle, which is a risk factor for bovine spongiform
encephalopathy, better known as mad cow disease. We actually feed cattle
products to cattle in three different ways: chicken litter, restaurant
scraps, and blood products on dairy farms. And all the mad cow cases in
this country came from mega-dairies where, when that calf is born, they
remove it from its mother immediately, because that motherıs milk is a
commodity, itıs worth money, so instead they feed that calf a formula
that includes bovine blood products, and again increasing the risk of
mad cow disease. "

The conversation winds on through beef, and pork production, to
contamination of wild fish.
http://www.democracynow.org/2010/8/24/david_kirby_on_the_looming_threat

A quick aside to David,
when you consider inputs to monocultures you have to figure in the
expense of the fossil fuels (exploration, production, delivery,
pollution), and the greater reliance on pesticides that comes from
growing the same crop, in the same place, year after year. There is a
reason why gardeners are supposed to rotate crops. "IF" monocultures are
more productive in terms of calories, you still need to subtract the
calories lost in marine life due to the "dead zones" at the mouths of
the big rivers, such as the Mississippi, where the dead zone is the size
of the state of New Jersey.
---
p. 125

"It is a twisted irony that the oil pumped from the bottom of the gulf
is eventually returning energetically as runoff that pollutes the marine
ecosystem. The estuaries of the Chesapeake, Massachusetts, North
Carolina, San Francisco Bay, and nuinerous others all regularly
experience the ecological destruction this runoff brings.

Runoff of soils and synthetic chemicals makes agriculture the largest
non-point source of water pollution in the country. It is estimated that
only 18 percent of all the nitrogen compounds applied to fields in the
United States is actually absorbed in plant tissues. This means that we
are inadvertentiv fertilizing our waters on a gigantic scale. When this
runoff reaches waterways, it promotes robust growth in algae and other
waterbome plants, a process known as eutrophication in fresh waters and
algal bloom in oceanic systems. This unbalanced growth depletes the
level of oxygen dissolved into waters. Aquatic life of all varieties is
literally asphyxiated by the transformation. The additional algae blocks
the transmittance of light energy to depth, creating a less biodiverse
water column. Over time this addition of nitrogen changes the whole
structure and function of water

ARTIFICIAL FERTILITY ğ 127

ecosystems. Less aerobically dependent organisms prevail, which
compromises the productivity of fisheries. Many of these organisms
produce toxic materials as a by-product of their metabolism. Toxic "red
tides" and the resulting fish kills and beach closures are brought on by
excessive nitrogen levels. Pathogenic organisms such as Pfieste-ria and
Pseudo-Nitzschia also proliferate in these polluted waters.
Numerous farming communities in the United States have experienced
nitrogen pollution in their aquifers and drinking supplies. When
ingested by humans, nitrogen compounds are converted to a nitrite form
that combines with hemoglobin in our blood. This changes the structure
and reduces the oxygen-holding capacity of blood, which creates a
dangerous condition known as methemoglobinemia. Various communities
throughout the midwestem United States have suffered from outbreaks of
this condition, which is particularly acute in children.

A large quantity of the nitrogen compounds applied to fields volatizes
into gaseous nitrous oxides, which escape into the atmosphere. These are
greenhouse gases with far greater potency than simple carbon dioxide.
Elevated levels of these gases have been directly linked to
stratospheric ozone depletion, acid deposition, and ground-level ozone
pollution. In this way, our fertilizer use exacerbates the already
untenable problems of global air pollution and climate change.

THE DEBT IS DUE

All of these adverse effects of fertilizers result from their
application. It is equally important to consider the problems associated
with the production of fertilizers. The Haber process first made for the
direct link of fertility to energy consumption, but this was in a time
when fossil fuels were abundant and their widespread use seemed
harmless. The production of nitrogenous fertilizers consumes more energy
than any other aspect of the agricultural process. It takes the energy
from burning 2,200 pounds of coal to produce 5.5 pounds of usable
nitrogen. This means that within the industrial model of agriculture, as
inputs are compared to outputs, the cost of energy has become
increasingly important. Agriculture's relationship to fertility is now
directly related to the price of oil.

The Fatal Harvest Reader
Edited by Andrew Kimbrell
http://www.amazon.com/Fatal-Harvest-.../dp/155963944X
/ref=sr_1_1?s=books&ie=UTF8&qid=1282583500&sr=1-1
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

songbird[_2_] 26-08-2010 02:07 AM

It's not Just Joel Salatin anymore
 
Billy wrote:
....
If you got to http://www.polyfacefarms.com/default.aspx and click on
"Principles" there are 3 videos to watch. In the first video "Mimic
Nature", Daniel Salatin mentions that the turkeys get 20% of their feed
from the pasture, so it isn't a closed system.


sorry, slow dialup, i don't watch video
or youtube here...


Today on "Democracy Now" http://www.democracynow.org/ there are 2
reports on food production. One is on egg production and the other is on
meat production. They both fit nicely into the discussion that we we
having on the quality of food. They don't talk about increasing supply,
but rather about maintaining quality.


yea, i read something the other day in
the WSJ about eggs being recalled and new
rules (FDA i think) that just went into
effect. we'll see if they actually help.
two producers and hundreds of millions
of eggs.


Since the food supply has become so integrated, just on supplier can
screw up the system for many others.


what ever happened to monopoly enforcement?


It's like the dog food scandal,
where one supplier provided the cheapest source of protein powder, which
turned out to be adulterated with melamine and cyanuric acid to give the
appearance of higher levels of protein.


that was outright fraud. which is a moral
and ethical issue apart from sustainable
agricultural practices. i didn't follow
up what happened back in China but i think
there were comments about, "facing possible
execution."


songbird

Billy[_10_] 26-08-2010 05:42 AM

It's not Just Joel Salatin anymore
 
In article ,
songbird wrote:

Billy wrote:
...
If you got to http://www.polyfacefarms.com/default.aspx and click on
"Principles" there are 3 videos to watch. In the first video "Mimic
Nature", Daniel Salatin mentions that the turkeys get 20% of their feed
from the pasture, so it isn't a closed system.


sorry, slow dialup, i don't watch video
or youtube here...


Today on "Democracy Now" http://www.democracynow.org/ there are 2
reports on food production. One is on egg production and the other is on
meat production. They both fit nicely into the discussion that we we
having on the quality of food. They don't talk about increasing supply,
but rather about maintaining quality.


yea, i read something the other day in
the WSJ about eggs being recalled and new
rules (FDA i think) that just went into
effect. we'll see if they actually help.
two producers and hundreds of millions
of eggs.


Since the food supply has become so integrated, just on supplier can
screw up the system for many others.


what ever happened to monopoly enforcement?


It's like the dog food scandal,
where one supplier provided the cheapest source of protein powder, which
turned out to be adulterated with melamine and cyanuric acid to give the
appearance of higher levels of protein.


that was outright fraud. which is a moral
and ethical issue apart from sustainable
agricultural practices. i didn't follow
up what happened back in China but i think
there were comments about, "facing possible
execution."


songbird


Relax, he was executed. The dog food was feed to steers, pork, and fish.
Feel better?

"Pet Food Politics: The Chihuahua in the Coal Mine" by Marion Nestle
http://www.amazon.com/Pet-Food-Polit...520265890/ref=
sr_1_2?s=books&ie=UTF8&qid=1282796329&sr=1-2

She isn't the best of writers, but it is a good book.
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html

FarmI 26-08-2010 12:58 PM

It's not Just Joel Salatin anymore
 
"David Hare-Scott" wrote in message
FarmI wrote:
"David Hare-Scott" wrote in message

Salatin does not claim this level of productivity because there is
450ac of woods as well as the 100ac of pasture. The woods make a
sizeable contribution to the farm, it produces much pig feed and
biomass that is used for a variety of purposes and assists in other
ways. So to be more accurate the above production is from 550ac.

I would be interested to know what can be done by conventional
means. The comparison would be very difficult to make fair I think
because the conventional system uses many external inputs and would
have trouble matching that diversity of outputs. I suspect that
just measured in calories per acre the intensive monoculture might
win. The whole point of this is that you can only do that for a
limited amount of time with many inputs and many unwanted side
effects. Not to mention that man does not live by bread (or high
fructose corn syrup) alone.


Fair comment David, but then there is a much higher cost to the
quality of life for the animals? I'm sure that you, like me, have
seen intensive operations such a feed lots and caged chooks.


That was one of the side effects I had in mind. We have chook sheds for
meat birds in the district. Ten thousand or twenty in a shed with a dirt
floor with just enough room to move between the feed and the water.
Lights on half the night to get them to eat more. The workers wear
breathing apparatus to clean out the sheds and it will make you puke at
400m on a hot night. The eagles dine well on those who get trodden under.
Nuff said.



Indeed. I've been to a feed lot and I had the same reaction although this
was probably one of the better run ones. I'd turn vegetarian if our local
buthcer sourced his meat at places like that but I can see his 'feed lot'
(for want of a better description as it's jsut his farm) from the road and
his cattle have quite a nice spot for the final finish on feed before they
take the trip to the abattoir. (sp?)

I grew up on a poultry farm and my mother refused to have any cages
on the place with the exception of a row of 10 where she used to put
birds that were off colour and needed to be taken away from the
bullying tactics of the rest of the flock. In the 50s and 60s when
other poultry farmers were moving to cages and proud of it, we were
free ranging. We once had a city person come back to us and complain
about the eggs they bought off us. According to them, the eggs were
'off' and had to be thrown out because they had 'very yellow yolks'.


In those days it meant the chooks had a varied diet not just pellet chook
food. A question that you would know, is the yellow yolk still such an
indicator or is it emulated these days by diet additives?


That is one of those 'it depends' answers as in, it depends ont he feed.

If you feed them on kitchen scraps (not recommended as that isn't nutritious
enough) then free ranging (as opposed to keeping confined) will change the
colour of the yolk. Pellets contain a yellowing agent, but apparently that
yellow isn't carried through so that in baked goods show up the yellowing.
Yolks that are yellow as a result of the feed they find outside does hang on
through the baking process so that the baked goods (like say a butter cake)
will appear more yellow. I've not done these tests myself but there was a
long article on it (with comparative pics) in one of the 'Australasian
Poultry' mags a couple of years ago. A great little magazine and as cheap
as chips.



FarmI 26-08-2010 01:36 PM

It's not Just Joel Salatin anymore
 
"Billy" wrote in message
In article ,
"FarmI" ask@itshall be given wrote:
"Billy" wrote in message

Well, in this case, it would be prairie grass (reflecting Salatin's
pasture),


What sort of species are you talking about when you say 'prairie grass'?
The reason why I ask is that the You-tube clips of Salatin's place
doesn't
look like anything I'd call a 'prairie'. He looks like he's got a farm
on
quite rich land in a well protected area. 'Prairies' to me suggest very
open and exposed locations and the grasses there would, TMWOT, be much
tougher and less nutritious than in good pasture land. I might be
talking
through my hat 'cos I haven't got a clue about US farms, but that's what
I'd
expect here in Oz if we were looking at farms of differing capacities.


OK, you got me walkin' on thin ice here. Having escaped the housing
tracts of southern California, I'm long on book learnin' and short on
experience, BUT the proposition was to create a carbon sink. Quoting from
"The Vegetarian Myth: Food, Justice, and Sustainability" by Lierre Keith
http://www.amazon.com/Vegetarian-Myt...ability/dp/160
4860804/ref=sr_1_1?s=books&ie=UTF8&qid=1281718588&sr=1-1

"Salatin's rotating mixture of animals on pasture is
building one inch of'soil annually.4

Peter Bane did some calculations. He estimates that there are a
hundred million agricultural acres in the US similar enough to the
Salatins' to count: "about 2/3 of the area east of the Dakotas, roughly
from Omaha and Topeka east to the Atlantic and south to the Gulf of
Mexico."5 Right now, that land is mostly planted to corn and soy. But
returned to permanent cover, it would sequester 2.2 billion tons of
carbon every year. Bane writes:

That's equal to present gross US atmospheric releases, not
counting the net reduction from the carbon sinks of existing
forests and soils ... Without expanding farm acreage or remov-
ing any existing forests, and even before undertaking changes
in consumer lifestyle, reduction in traffic, and increases in
industrial and transport fuel efficiencies, which arc absolutely
imperative, the US could become a net carbon sink by chang-
ing cultivating practices and marketing on a million farms. In
fact, we could create 5 million new jobs in farming if the land
were used as efficiently as the Salatins use theirs."6

So were not talking about using the same pasturage (grasses), but using
the same practices, i.e. chooks following steers into the pastures.

Prairie grasses (grasses that supported the buffalo in the American
midwest) created rich topsoil that was exploited (and consumed) by
Europeans with ploughs.

See http://ed.fnal.gov/entry_exhibits/grass/grass_title.html
for a quick overview of prairies, and
http://www.stockseed.com/prairiegrasses_default.asp
for grasses.


Hmmmm. I havent' a clue about the territory you're talking about however, a
one size fits all approach often doesn't work in different areas. Often the
same approach wont' work withing just a few kms. I think I'll have to get
the book and read it.

Switching from the idyllic setting of Salatin's farm to American
"factory farming", we find that feed is a huge issue.

DAVID KIRBY: We worry about what we eat, but we also need to worry about
what we eat eats. And the quality of feed can be highly compromised in
these factories, where the drive to lower costs and prices is so great,
and the temptation to cut corners is there, and this is the result. And
we have to remember that factory farming has produced not only
salmonella, but also E. coli, also mad cow disease, also swine flu, I
believe, and MRSA, the drug-resistant staph infection that now kills
more Americans than AIDS.

AMY GOODMAN: You say, "Swine flu. Bird flu. Unusual concentrations of
cancer and other diseases. Massive fish kills from flesh-eating
parasites. Recalls of meats, vegetables, and fruits because of deadly
E-coli bacterial contamination." All as a result of animal factories, as
you put them.

DAVID KIRBY: Correct. Now, those diseases could conceivably emerge in
any farm, even the smallest, most sustainable farm, but theyıre far more
likely to emerge in these large industrial factories. And again, the
scale is so much larger that when you have an outbreak, you have this
massive problem thatıs going to cost millions and millions of dollars,
just in terms of the lost eggs and productivity.

And just to mention the workshops that you were mentioning earlier with
the federal government, the Obama administration has vowed to try to
even the playing field a little bit more, so that we have greater access
to smaller, independently raised farms. And one way, I think, to do that
is to address the subsidy issue. This farm got very cheap grain from a
farmer who got millions, perhaps, of dollars in our money to lower the
price of that feed. If DeCoster (one of the 2 egg companies involved in
the present egg recall) didnıt have access to that cheap feed, he
wouldnıt be able to operate in this way, and that would provide greater
access to the market for smaller producers.

AMY GOODMAN: And explain the significance of feed and whatıs in it.

DAVID KIRBY: Well, feed is a huge issue. And for example, with the
chickens that we eat, so-called broiler chickens, they often add arsenic
into that feed to make the birds grow faster and to prevent intestinal
diseases. Another thing we do in this country‹

AMY GOODMAN: Arsenic?

DAVID KIRBY: Arsenic, yes.

AMY GOODMAN: Isnıt that poison?

DAVID KIRBY: It is poison. Yes, it is poison.

AMY GOODMAN: And how does it affect humans? I mean, the chickens eat the
arsenic. Why do they grow faster?

DAVID KIRBY: They donıt know. No one knows. The theory is that when you
poison a chicken, it gets sick, so it eats and drinks more, consumes
more, to try to get the poison out of its body. That makes a chicken
grow faster, and it prevents intestinal parasites. The risk to humans,
there have been studies done, and they have found residue of arsenic in
some chickens. The real threat is in the litter that comes out the other
end of the chicken. When that gets spread on farmland, people breathe in
that arsenic dust. And thereıs a town in Arkansas where cancer rates are
just through the roof. Thereıs been over twenty pediatric cases in this
tiny town of Prairie Grove with just a couple of thousand people.

AMY GOODMAN: Letıs go to Arkansas. Donıt‹letıs not shortcut this,
because you have a very interesting book, where you look at families in
several different communities. Arkansas‹describe what are the animal
factories that are there and what happens to the people in the
community.

DAVID KIRBY: Most of them are so-called broiler operations. Tyson
chicken is from Arkansas. The big operators, theyıre in northwestern
Arkansas. Itıs just‹itıs chicken country. And with consolidation, youıve
had the rise of these very large factory farms. And again, up until
recently, Tyson was using this arsenic product in its feed, and the
other companies were, as well. And around this little town of Prairie
Grove, as an example, this stuff is dry spread‹the litter is dry spread
on the cropland. And where the school was‹

AMY GOODMAN: You mean the chicken manure.

DAVID KIRBY: The chicken manure. And the dust has been found in the air
filters of homes and schools in this town, and itıs been found with
arsenic that has been traced back to the feed in the chicken.
Something else we feed chickens that people donıt realize is beef
products. And when those chickens eat that beef product, some of it
falls into their litter. Well, we produce so much chicken litter in this
country, because of these factory farms, and it is so rich in phosphorus
and nitrogen, its land application uses are limited. So you have surplus
chicken litter and nothing to do with it. What do they do with it? They
feed it to cattle. So we feed beef cows chicken crap. That chicken
litter often contains bits and byproducts of cattle. So we are actually
feeding cattle to cattle, which is a risk factor for bovine spongiform
encephalopathy, better known as mad cow disease. We actually feed cattle
products to cattle in three different ways: chicken litter, restaurant
scraps, and blood products on dairy farms. And all the mad cow cases in
this country came from mega-dairies where, when that calf is born, they
remove it from its mother immediately, because that motherıs milk is a
commodity, itıs worth money, so instead they feed that calf a formula
that includes bovine blood products, and again increasing the risk of
mad cow disease. "

The conversation winds on through beef, and pork production, to
contamination of wild fish.
http://www.democracynow.org/2010/8/24/david_kirby_on_the_looming_threat


Eeeeeew! I feel sick!


A quick aside to David,
when you consider inputs to monocultures you have to figure in the
expense of the fossil fuels (exploration, production, delivery,
pollution), and the greater reliance on pesticides that comes from
growing the same crop, in the same place, year after year. There is a
reason why gardeners are supposed to rotate crops. "IF" monocultures are
more productive in terms of calories, you still need to subtract the
calories lost in marine life due to the "dead zones" at the mouths of
the big rivers, such as the Mississippi, where the dead zone is the size
of the state of New Jersey.
---
p. 125

"It is a twisted irony that the oil pumped from the bottom of the gulf
is eventually returning energetically as runoff that pollutes the marine
ecosystem. The estuaries of the Chesapeake, Massachusetts, North
Carolina, San Francisco Bay, and nuinerous others all regularly
experience the ecological destruction this runoff brings.

Runoff of soils and synthetic chemicals makes agriculture the largest
non-point source of water pollution in the country. It is estimated that
only 18 percent of all the nitrogen compounds applied to fields in the
United States is actually absorbed in plant tissues. This means that we
are inadvertentiv fertilizing our waters on a gigantic scale. When this
runoff reaches waterways, it promotes robust growth in algae and other
waterbome plants, a process known as eutrophication in fresh waters and
algal bloom in oceanic systems. This unbalanced growth depletes the
level of oxygen dissolved into waters. Aquatic life of all varieties is
literally asphyxiated by the transformation. The additional algae blocks
the transmittance of light energy to depth, creating a less biodiverse
water column. Over time this addition of nitrogen changes the whole
structure and function of water

ARTIFICIAL FERTILITY ğ 127

ecosystems. Less aerobically dependent organisms prevail, which
compromises the productivity of fisheries. Many of these organisms
produce toxic materials as a by-product of their metabolism. Toxic "red
tides" and the resulting fish kills and beach closures are brought on by
excessive nitrogen levels. Pathogenic organisms such as Pfieste-ria and
Pseudo-Nitzschia also proliferate in these polluted waters.
Numerous farming communities in the United States have experienced
nitrogen pollution in their aquifers and drinking supplies. When
ingested by humans, nitrogen compounds are converted to a nitrite form
that combines with hemoglobin in our blood. This changes the structure
and reduces the oxygen-holding capacity of blood, which creates a
dangerous condition known as methemoglobinemia. Various communities
throughout the midwestem United States have suffered from outbreaks of
this condition, which is particularly acute in children.

A large quantity of the nitrogen compounds applied to fields volatizes
into gaseous nitrous oxides, which escape into the atmosphere. These are
greenhouse gases with far greater potency than simple carbon dioxide.
Elevated levels of these gases have been directly linked to
stratospheric ozone depletion, acid deposition, and ground-level ozone
pollution. In this way, our fertilizer use exacerbates the already
untenable problems of global air pollution and climate change.

THE DEBT IS DUE

All of these adverse effects of fertilizers result from their
application. It is equally important to consider the problems associated
with the production of fertilizers. The Haber process first made for the
direct link of fertility to energy consumption, but this was in a time
when fossil fuels were abundant and their widespread use seemed
harmless. The production of nitrogenous fertilizers consumes more energy
than any other aspect of the agricultural process. It takes the energy
from burning 2,200 pounds of coal to produce 5.5 pounds of usable
nitrogen. This means that within the industrial model of agriculture, as
inputs are compared to outputs, the cost of energy has become
increasingly important. Agriculture's relationship to fertility is now
directly related to the price of oil.

The Fatal Harvest Reader
Edited by Andrew Kimbrell
http://www.amazon.com/Fatal-Harvest-.../dp/155963944X
/ref=sr_1_1?s=books&ie=UTF8&qid=1282583500&sr=1-1
--
- Billy
"Fascism should more properly be called corporatism because it is the
merger of state and corporate power." - Benito Mussolini.
http://www.democracynow.org/2010/7/2/maude
http://english.aljazeera.net/video/m...515308172.html





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