pymetrozine pesticide

Pymetrozine+ Nitenpyram Pymetrozine is a member of the class of 1,2,4-triazines that is 4,5-dihydro-1,2,4-triazin-3(2H)-one substituted by a methyl group at position 6 and a (pyridin-3-ylmethylidene)amino group ... قراءة المزيد

pymetrozine Applications 1) Action: selective against Homoptera, causing them to stop feeding. 2) Uses: a) Control of aphids and whitefly in vegetables, potatoes, ornamentals, cotton, deciduousand citrus fruit, ... قراءة المزيد