20-04-2007, 03:52 AM
posted to rec.gardens.orchids
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First recorded activity by GardenBanter: Dec 2006
Posts: 63
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Preventing Insecticide Resistance
Thanks Ray,
Bob
"Ray B" wrote in message
news:ujRVh.10816$k7.10397@trndny05...
I was emailed a PDF (looks a like a scan from a magazine) of the killing
mechanisms of various insecticides, along with trade names and what they
are labeled for.
The concept is that you rotate mechanisms as a means of preventing the
bugs from developing resistance to any one "class" of killers.
If you're interested:
http://www.firstrays.com/PDF/Insecticides.pdf
Ray Barkalow - First Rays Orchids - www.firstrays.com
Plants, Supplies. Books, Artwork, and lots of Free Info!
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