species identification

[madiha]

pathogens from these plants are isoalted in the laboratory...identified it ... we used different sprays on plants after the victim of disease/ pathogen.... before all these it was testified by someone expert... which testified it against specific pathogen... i have seen a result of spray which increased the growth of fungi instead of decrease (but only one result ).

[Muhammad Arif Khan]

I give up.
Arif