(Bruce Reid) wrote in message . com...
on leaf pores
do you know any helpful websites?


mechanism and effects of antitranspirants discussed at

http://www.uwyo.edu/ces/Drought/Horticulture_Tips.html


this website may be helpful. I contains another interesting experiment
but down the bottem under "Parents" or something is some good info.

http://www.spartechsoftware.com/reek...eFromPlant.htm