Imazethapyr kusankha imidazolinone herbicide poletsa udzu

Mafotokozedwe Akatundu

Chosankha cha imidazolinone herbicide, Imazethapyr ndi nthambi ya amino acid synthesis (ALS kapena AHAS) inhibitor.Chifukwa chake amachepetsa milingo ya valine, leucine ndi isoleucine, zomwe zimapangitsa kusokoneza kaphatikizidwe ka mapuloteni ndi DNA.Ndi systemic herbicide, yotengedwa ndi mizu ndi masamba, ndikusuntha mu xylem ndi phloem, ndikudzikundikira m'madera a meristematic.Itha kugwiritsidwa ntchito powononga udzu wambiri wapachaka komanso wosatha komanso udzu wobiriwira m'mbewu zazikulu.Zomera zomwe zimagwiritsidwa ntchito kale, zomwe zimamera, kapena zitamera.

Zopanda phytotoxic ku nyemba za soya ndi mbewu zina za nyemba, zikagwiritsidwa ntchito monga mwauzira.