I believe the word youre looking for here is systemic. Systemic pesticides and insecticides are absorbed by and transported through plants. Systemic insecticides can render some or all of a plant toxic to insects that feed on plant tissue. Examples of which would be Neem oil, Spinosad, and BT, and many more.
As far as systemic in Jadam, there could be depending on the ingredients you use. For example, neem. I do not know what makes those systemic though. I know diatomaceous earth is not systemic since its basically just a surface-coating powder. But a well dissolved liquid like a hot water extract (jhs) would have micronized compounds I assume could be taken into the plant but again, I do not know and this is purely speculation.
That being said, Jadam Herbal Supplement made with Ginko is the greatest deterrent or protectant you could make or buy. The instructions to make the same one that Youngsang Cho uses on his farm is detailed in the JADAM book and Youtube. Trust the process!
