I would think that the silicone could
protect the plant from desiccation and from perhaps chewing by
insects. The potassium could have an impact on the opening or closing of
the stomata since the stomata are opened or closed by potassium (and then water)
either entering or exiting the guard cells that surround the stomata.
However, I have not worked with the product in question so I don't really know;
just postulating theories based on plant physiology.
----- Original Message -----
Sent: Wednesday, March 20, 2002 1:51
A product for foliage
spray on ornamental and crop plants consists of potassium and silicone.
It protects against environmenet stress, disease, insects and
temperature extremes. Can anyone explain how silicates accomplish