Kuwonjezeka kwamancozebmafakitale amayendetsedwa ndi zinthu zingapo, kuphatikiza kukula kwa zinthu zaulimi zapamwamba, kuchuluka kwa chakudya padziko lonse lapansi, ndikugogomezera kupewa ndi kuwongolera matenda oyamba ndi fungus mu mbewu zaulimi.
Matenda a fungal monga choipitsa cha mbatata, powdery mildew ndi cereal mildew ndi ena mwamavuto akulu kwambiri pakupanga mbewu. Mancozeb ndi mankhwala ophera bowa omwe amadziwika kwambiri chifukwa amatha kuwongolera tizilombo toyambitsa matenda osiyanasiyana pakapita nthawi komanso kutsika mtengo kwake kogwiritsa ntchito poyerekeza ndi mankhwala ena omwe alipo.
Kukakamizika kwa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake kuti mtsogolomo zisinthe. Komabe, mphamvu ya mancozeb yapamwamba, yotheka kuigula, komanso yosinthasintha, imapangitsa kuti ikhale mankhwala osankhidwa.
Mancozeb amagwiritsidwa ntchito pafupipafupi chifukwa cha kuchuluka kwa matenda oyamba ndi fungus, makamaka mbewu zomwe zakhudzidwa ndi bowa wa Aspergillus monga mbatata, tomato ndi mphesa. Kufunika kolimbana ndi matenda kwapangitsa kuti kugwiritsa ntchito mancozeb kuchuluke.
Msika wapadziko lonse wa mancozeb ukukumana ndi zosintha zazikulu zomwe zikuyendetsa kukula kwake. Chimodzi mwa izi ndikukula kwa njira zaulimi wokhazikika, wosasamala zachilengedwe, zomwe zimatsimikiziranso kuyanjana kwa chilengedwe kwa mancozeb.
Kuphatikiza apo, momwe njira zolondola zaulimi zikuchulukirachulukira komanso kugwiritsa ntchito achirengedwe kumachulukirachulukira, chidwi chosasiyanitsidwa chamankhwalawa chikuyembekezeka kukula.
Izi zimathandiza makampani kukwaniritsa chiwongola dzanja chochuluka cha zinthu zoteteza mbewu zogwira mtima komanso zokhazikika. Pamene mgwirizano wanthawi yayitali wozikidwa pa kudalirika kwazinthu ndi magwiridwe antchito ukulimbikitsidwa, makampani akuyang'ana kwambiri kukhulupirika kwa mtundu ndi mbiri. Misika yomwe ikubwera yakhala anthu omwe akuyembekezeredwa ndi makampani, ndipo misika yotukuka ikukulanso mwachangu kuti ikwaniritse kufunikira kwazinthu zoteteza mbewu, kotero njira zogawira ndizofunikira. Ndi njira yogawa yogwira ntchito, makasitomala ambiri amatha kufikika, zomwe zidzakulitsa malonda a mancozeb.
Pempho lanu lalandiridwa. Gulu lathu lidzakulumikizani kudzera pa imelo ndikupereka zofunikira. Kuti mupewe kuphonya yankho, onetsetsani kuti mwayang'ana foda yanu ya sipamu!
Nthawi yotumiza: Jul-14-2025