I-Sulfentrazone ijolise kwi-herbicide

Ingcaciso yeMveliso

I-Sulfentrazone sisitshabalalisi esikhethiweyo somhlaba esisetyenziselwa ukulawula ukhula lwamagqabi abanzi kunye ne-nutsedge etyheli kwizityalo ezahlukeneyo eziquka iimbotyi zesoya, oojongilanga, iimbotyi ezomileyo, kunye neeertyisi ezomileyo.Ikwacinezela nokhula lwengca, nangona kunjalo amanyathelo ongezelelweyo olawulo adla ngokufuneka.Ingasetyenziswa kwangethuba isityalo sangaphambi kokutyala, isityalo sangaphambili sidityaniswe, okanye sivele kwangaphambili kwaye licandelo kwimixube emininzi yokutshabalalisa ukhula.I-Sulfentrazone ikwiklasi ye-aryl triazinone yekhemikhali ye-herbicides kwaye ilawula ukhula ngokuvimbela i-protoporphyrinogen oxidase (PPO) enzyme kwizityalo.I-PPO inhibitors, i-herbicide site-of-action 14, iphazamisa i-enzyme ebandakanyekayo kwi-chlorophyll biosynthesis kwaye ikhokelela ekuqokeleleni ama-intermediates asebenza kakhulu xa evezwe ekukhanyeni okubangela ukuphazamiseka kwe-membrane.Ifunxwa ikakhulu ziingcambu zesityalo kwaye izityalo ezichaphazelekileyo ziyafa emva kokuntshula kunye nokuvezwa ekukhanyeni.I-Sulfentrazone ifuna ukufuma okukhoyo emhlabeni okanye njengemvula ukuze ifikelele kwisakhono sayo esipheleleyo njengomthi wokutshabalalisa ukhula phambi kokuhluma.Uqhagamshelwano lwe-Foliar lukhokelela ekupheliseni ngokukhawuleza kunye ne-necrosis yezicubu zezityalo eziveziweyo.

I-Sulfentrazone ibonelela ngolawulo lwexesha elide lokhula olujoliswe kuyo kwaye i-spectrum inokwandiswa ngomxube wetanki kunye neminye imichiza yokutshabalalisa ukhula eyintsalela.I-Sulfentrazone ayikhange ibonise ukuchasana neminye imichiza yokutshabalalisa ukhula eyintsalela.Kuba i-sulfentrazone sisichiza esibulala ukhula sangaphambi kokuvela, ubungakanani bethontsi elikhulu lokutshiza kunye nobude obuphantsi be-boom bunokusetyenziswa ukunciphisa ukukhukuliseka.

Ukuthintela ukukhula kokhula olukwaziyo ukumelana ne-sulfentrazone, sebenzisa iindlela ezinjengokujikelezisa kunye nokudibanisa indawo yokutshabalalisa ukhula kunye nokusetyenziswa kokutshatyalaliswa kokhula ngoomatshini.

I-Sulfentrazone ikwasebenzisa nangaphandle kwezolimo: ilawula uhlaza kwiindonga zendlela kunye neendlela zikaloliwe.

I-Sulfentrazone ayinabungozi kwiintaka, izilwanyana ezincancisayo, kunye neenyosi ezikhulileyo kwisiseko esibukhali.I-Sulfentrazone ayibonisi bungqina be-neurotoxicity ebukhali, i-carcinogenicity, i-mutagenesis, okanye i-cytotoxicity.Nangona kunjalo, iliso elithambileyo liyacaphukisa kwaye abafake izicelo kunye nabaphathi kufuneka banxibe iimpahla ezixhathisa iikhemikhali.

CropUses:

I-chickpeas, i-peas, i-peas eyomileyo, i-horseradish, i-lima beans, i-pineapples, i-soya, i-strawberries, i-swekile, i-jongilanga, icuba, i-turf.