Our results indicated that neem seed kernel extracts NE can effectively inhibit some post harvest fruit pathogens in vitro and in vivo
proved that disease resistance in harvested Yali fruit can be affected by salicylic acid treatment on the trees in field during fruit growth and development, the NE has the ability of inhibiting the growth of fungi through inducing plant defense reactions and postponing formation of the spores in fruit of Yali pear and plum