well if microbes break it down, sure, neem oil is absorbed. Or rather, the nutrients in neem oil are cycled and the plant gets some.
but would the active ingredient enter the root using oil as a vehicle? this makes no sense to me. Roots drink via osmosis, not capillary action. If oil could get in, all sorts of stuff could get in.
surfer, got pics of that botrytis? Or detailed description? It is an IPM thread after all.
but would the active ingredient enter the root using oil as a vehicle? this makes no sense to me. Roots drink via osmosis, not capillary action. If oil could get in, all sorts of stuff could get in.
surfer, got pics of that botrytis? Or detailed description? It is an IPM thread after all.