Inetyhefu ephantsi, i-herbicide ephezulu esebenzayo -Mesosulfuron-methyl

Intshayelelo yemveliso kunye neempawu zomsebenzi

Yeyodidi lwe-sulfonylurea ye-herbicides ephezulu. Isebenza ngokuthintela i-acetolactate synthase, ifunxwe ziingcambu zokhula kunye namagqabi, kwaye iqhutywe kwisityalo ukumisa ukukhula kokhula kwaye emva koko kufa.

Ifunxwa kakhulu ngeziqu kunye namagqabi ezityalo, eziqhutywa nge-phloem kunye ne-xylem, kunye nexabiso elincinci elifunxa emhlabeni, lithintela umsebenzi we-acetolactate synthase kwizityalo ezibuthathaka, okukhokelela ekuvalelekeni kwe-branched-chain amino acid synthesis, ngaloo ndlela inqanda ukwahlukana kweeseli kwaye ibangele ukufa kwezityalo ezinovakalelo. Kwiimeko eziqhelekileyo, iiyure ezingama-2-4 emva kokutshiza, ukufunxa kokhula olubuthathaka kufikelela kwincopho, emva kweentsuku ezi-2, ukukhula kuyeka, emva kweentsuku ezi-4-7, amagqabi aqala ukujika atyheli, alandelwe ngamabala afileyo, kunye ne-2-4 emva kweeveki, bayafa. Isikhuselo esiqulethwe kule mveliso sinokukhuthaza ukubola kwayo ngokukhawuleza kwizityalo ngaphandle kokuchaphazela ukuthotywa kwayo kukhula olujoliswe kuyo, ukuze kufezekiswe injongo yokubulala ukhula kunye nokukhusela izityalo. Ifanelekile ukusetyenziswa kwiintlobo zengqolowa ebusika ethambileyo kunye ne-semi-hard. Inokuthintela kwaye ilawule i-wheatgrass, i-oats yasendle, i-clubhead grass, i-bluegrass, ingca eqinile, i-soda, i-ryegrass eneentyantyambo ezininzi, ingqolowa enetyhefu, i-brome, i-candle grass, i-chrysanthemum, i-chrysanthemum, i-wheatgrass, isikhwama somalusi, i-sowgrass Artemisia, i-self chickweed, -ukukhula kwembewu yokudlwengulwa, njl.

Ifom yedosi yemveliso

I-Mesosulfuron-Methyl 30% OD

I-Mesosulfuron-Methyl 1%+Pinoxaden 5%OD

I-Mesosulfuron-Methyl 0.3%+Isoproturon 29.7%OD

I-Mesosulfuron-Methyl 2%+Flucarbazone-Na 4%OD

I-Mesosulfuron-Methyl isetyenziswa kakhulu kumasimi engqolowa

I-oats yasendle

I-Multiflora ryegrass