ngwaahịa

Nkọwa Dị Mkpirikpi:

Pyrimethanil, nke a makwaara dị ka methylamine na dimethylamine, bụ ọgwụ nje aniline nke nwere mmetụta pụrụ iche na ebu isi awọ. Usoro ya na-egbu nje bacteria pụrụ iche, na-egbochi ọrịa nje bacteria ma na-egbu nje bacteria site na igbochi mmepụta nke enzymes nje bacteria. Ọ bụ ọgwụ fungicides nke nwere ọrụ dị elu n'igbochi na ịchịkwa ebu isi awọ kukumba, ebu isi awọ tomato na fusarium wilt n'etiti ọgwụ ọdịnala ugbu a.