Pinoxaden: Umuyobozi muri Grain Field Herbicide

唑 啉 草 name Izina rusange ryicyongereza ni Pinoxaden;izina ryimiti ni 8- (2,6-diethyl-4-methylphenyl) -1,2,4,5-tetrahydro-7-oxo-7H- Pyrazolo [1,2-d] [1,4,5] oxadiazepine- 9-yl 2,2-dimethylpropionate;Inzira ya molekulari: C23H32N2O4;Imisemburo ya molekile igereranije: 400.5;Ifashayinjira rya CAS No.: [243973-20-8];imiterere yimiterere irerekanwa mumashusho.Ni nyuma yo kwigaragaza no gutoranya ibyatsi byateguwe na Syngenta.Yatangijwe mu 2006 kandi igurishwa ryayo mu 2007 irenga miliyoni 100 USD.

Uburyo bwibikorwa

Pinoxaden ni iy'icyiciro gishya cya fenylpyrazoline ya herbiside kandi ni inibitori ya acetyl-CoA carboxylase (ACC).Uburyo bwibikorwa byabwo ni uguhagarika cyane synthesis ya fatty acide, nayo iganisha ku guhagarika imikurire ya selile no kugabana, hamwe nurupfu rwibiti byatsi, hamwe na sisitemu ya sisitemu.Ibicuruzwa bikoreshwa cyane nkibyatsi nyuma yo kugaragara mu murima wimbuto zo kurwanya nyakatsi.

Gusaba

Pinoxaden ni icyatsi cyatoranijwe, kiyobora-cyatsi-cyatsi cyatsi cyatsi, gikora neza, kigari cyane, kandi cyihuta cyane binyuze mumuti namababi.Nyuma yo kugaragara kurwanya ibyatsi bya gramine buri mwaka mumirima ya ingano na sayiri, nka sagebrush, sagebrush yabayapani, oats yo mu gasozi, ryegras, amahwa, foxtail, ibyatsi bikomeye, serratia na amahwa, nibindi. ryegras.Igipimo cyibikoresho bikora ni 30-60 g / hm2.Pinoxaden irakwiriye cyane kubinyampeke;kunoza umutekano wibicuruzwa, umutekano wa fenoxafen wongeyeho.

1. Gutangira vuba.Nyuma y'ibyumweru 1 kugeza kuri 3 nyuma yibiyobyabwenge, ibimenyetso bya phytotoxicity bigaragara, kandi meristem ihita ihagarika gukura na nérosi vuba;

2. Umutekano muke wibidukikije.Umutekano kubihingwa byubu byingano, ingano na biosafeti idafite intego, umutekano kubihingwa bizakurikiraho nibidukikije;

3. Uburyo bwibikorwa burihariye kandi ibyago byo guhangana ni bike.Pinoxaden ifite imiterere-shya yimiti mishya hamwe nibikorwa bitandukanye, byongera umwanya witerambere murwego rwo gucunga guhangana.