Flumioxazin kpọtụrụ ahịhịa ahịhịa maka njikwa ahịhịa sara mbara

Nkọwa ngwaahịa

Flumioxazin bụ kọntaktị ahịhịa na-amịkọrọ site na akwụkwọ ndụ akwụkwọ ndụ ma ọ bụ mkpụrụ osisi na-emepụta ihe na-emepụta ihe mgbaàmà nke wilting, necrosis na chlorosis n'ime awa 24 nke ngwa.Ọ na-achịkwa ahihia na ahihia obosara kwa afọ na biennial;N'ime ọmụmụ mpaghara na America, a chọpụtara na flumioxazin na-achịkwa ụdị ahihia 40 sara mbara ma ọ bụ tupu ma ọ bụ pụta.Ngwaahịa ahụ nwere ọrụ fọdụrụnụ na-adịgide ruo ụbọchị 100 dabere na ọnọdụ.

Flumioxazin na-arụ ọrụ site na mgbochi nke protoporphyrinogen oxidase, enzyme dị mkpa na njikọ nke chlorophyll.A na-atụ aro na porphyrins na-agbakọta na osisi ndị nwere ike ịdaba, na-eme ka fotosensitization na-eduga na membrane lipid peroxidation.Peroxidation nke lipids nke akpụkpọ ahụ na-eduga na mmebi na-enweghị ike ịgbanwe nke ọrụ akpụkpọ ahụ na nhazi na osisi ndị nwere ike ịdaba.Ọrụ nke flumioxazin bụ ìhè na oxygen dabere.Ọgwụgwọ nke ala na flumioxazin ga-eme ka osisi na-apụta na-enwe ike tụgharịa necrotic ma nwụọ obere oge ka ìhè anyanwụ gachara.

Enwere ike iji Flumioxazin dị ka ọgwụgwọ ọkụ ọkụ na sistemu ịkụ ihe ọkụkụ na-ebelata yana glyphosate ma ọ bụ ngwaahịa ndị ọzọ pụtachara gụnyere Valent's Select (clethodim).Enwere ike itinye ya n'ọrụ tupu a kụọ ya ruo mpụta nke ihe ọkụkụ mana ọ ga-emebi soybean siri ike ma ọ bụrụ na etinye ya mgbe ọ pụtachara ihe ọkụkụ.Ngwaahịa a na-ahọrọ nke ukwuu maka soybean na ahụekere mgbe etinyere ya tupu ọ pụta.N'ime ule ubi soybean, flumioxazin nyere njikwa nha anya ma ọ bụ ka mma karịa metribuzin mana na ọnụego ngwa dị obere.Flumioxazin nwere ike ịgwakọta ya na clethodim, glyphosate, na paraquat maka ngwa ọkụ ọkụ na ahụekere, ma nwee ike ịgwakọta ya na dimethenamid, ethalfuralin, metolachlor, na pendimethalin maka mmalite mmalite na ahụekere.Maka ojiji na soybean, flumioxazin nwere ike ịgwakọta ya na clethodim, glyphosate, imazaquin na paraquat maka ngwa ọkụ, yana clomazone, cloransulam-methyl, imazaquin, imazethapyr, linuron, metribuzin, pendimethalin maka ngwa mmalite.

N'ime ubi-vine, flumioxazin bụ maka ngwa ngwa nke ahịhịa.Maka ngwa nbipụta, a na-atụ aro ngwakọta na ahịhịa ahịhịa foliar.A na-akwado ngwaahịa a naanị maka iji na osisi vine nke dịkarịa ala afọ anọ.