Uncle Ben
Well-Known Member
For the life of me I have always thought that the AI (active ingredient) of foliar sprays could only be taken up via the stomata. Apparently that is not true, quite the opposite as the surface area of stomata falls short of the total surface of a leaf surface. A leaf absorbs salts thru the leaf epidermal cuticle. Call this company up for an interesting discussion regarding foliar sprays, micro deficiencies, leaf burn, etc. Talk to the owner, Johnny. Since he sells such foliar products, if anyone knows the science of leaf uptake, function of stomata, it's him. He gifted me a bunch of his products so I am familiar with them.
http://www.seedcoat.com/seedcoat.html
http://www.seedcoat.com/seedcoat.html
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