IMancozeb, isikhunta esivikelekile esisetshenziswa kabanzi emkhiqizweni wezolimo, sithole isihloko esiphawulekile se- "inzalo inkosi" ngenxa yokusebenza kwayo okuphakeme ngokuqhathaniswa nokunye ukukhushulwa kohlobo olufanayo. Ngamandla alo okuvikela nokuvikela izifo zokukhunta ezitshalweni, lokhu okumhlophe okumhlophe noma okukhanyayo kukhanya kube yithuluzi elikhulu kubalimi emhlabeni wonke.
Enye yezimpawu ezibalulekile zeMancozeb ukuqina kwayo. Kuyakhubazeka emanzini futhi kububula kancane ngaphansi kwezimo ezinzima njengokukhanya okukhulu, umswakama, nokushisa. Ngenxa yalokho, igcinwe kangcono ezindaweni ezipholile nezomile, iqinisekisa ukusebenza kwayo okuhle. Ngenkathi iMancoZezeb iyi-penaticide ye-acidic, kufanele kuqashelwe lapho kuhlanganiswa ngamalungiselelo ethusi kanye ne-mercaline-aqukethe amalungiselelo noma ama-alkaline agents. Ukuxhumana phakathi kwalezi zinto kungaholela ekwakhekeni kwegesi ye-carbon dislofide, okuholela ekwehlisweni kokusebenza kahle kwezinambuzane. Ngaphezu kwalokho, yize iMancozeb iphansi kakhulu ngobumsulwa, ibeka izinga elithile lokulimala ezilwaneni zasemanzini. Ukusetshenziswa okunomthwalo wemfanelo kufaka ukugwema ukungcoliswa komthombo wamanzi nokulahlwa kwamabhodlela angenalutho namabhodlela angenalutho.
IMancozeb iyatholakala ngezindlela ezahlukahlukene, kufaka phakathi i-powder emangazayo, ukumiswa kokugxila, kanye noGranule ohluphekayo wamanzi. Ukuhambisana kwayo okuhle kusenza sikwazi ukuxutshwa namanye ama-fungicides systemic, okuholela efomini lemithamo emibili. Lokhu akugcini nje ngokuthuthukisa ukusebenza kwayo kodwa futhi kubambezeleka nokuthuthukiswa kokumelana nezidakamizwa ngokumelene nesikhunta esilungisayo.MI-ancozeb ngokuyinhloko isebenza ebusweni bezilimo, kuvimbela ukuphefumula kwezikhunta kanye nokuvimbela ukuhlaselwa okwengeziwe. Ingafaniswa ne-stract "yokuvimbela" isici sokulawulwa kwesifo isikhunta.
Ukusetshenziswa kweMancozeb kuguqule ukukhiqizwa kwezolimo ngokuhlinzeka abalimi ngethuluzi elisebenza kakhulu lokulwa nezifo zokukhunta ezitshalweni zabo. Ukusebenza kwayo kwayo kanye nokuhambisana kwenza kube yimpahla ebalulekile kuma-arsenals abalimi. Ngokwengeziwe, imvelo yayo yokuvikela iqinisekisa inhlala-kahle yezitshalo, ukuzivikela emiphumeleni elimazayo yamagciwane enkokux.
Ekuphetheni, iMancozeb, i- "100 King," ihlala iyinto ethembekile futhi ethembekile yokuvikela inkungu. Ukusebenza kwayo okuvelele, imvelo ezinzile, kanye ukuhambisana namanye ama-fungicides systemic kwenza kube yinto yokuya kubalimi abafuna izixazululo eziphelele zokulawula izifo. Ngokusetshenziswa okunomthwalo wemfanelo kanye nokugcinwa okufanele, iMancozezeb iyaqhubeka nokudlala indima ebalulekile ekuvikeleni impilo yezitshalo nokukhulisa umkhiqizo wezolimo.
Isikhathi sePosi: UJul-21-2023