Pamene kufunikira kwa mankhwala apadera a fungicides kukukula, kufunikira kwa mancozeb kukuyembekezeka kukwera m'zaka zingapo zikubwerazi.Mankhwala ophera tizirombo (monga manganese, manganese, zinki) amangoyamba kugwira ntchito akakumana ndi mbali za mbewu zamasamba ndi zipatso, zokongoletsa ndi turf.Popeza kuti ulimi ndi msana wa mayiko amene akutukuka kumene komanso otukuka kumene, kuopseza zomera ndi mbewu kungafooketse njira imene anthu ambiri amapezera ndalama.Chifukwa chake, zovuta zokhudzana ndi bowa ndi tizirombo ziyenera kuthetsedwa.
Chifukwa cha zinthu monga kusasankha komanso kuchita bwino, kufunikira kwa mancozeb ndikokwera kwambiri poyerekeza ndi chinthu china chilichonse, ndipo mtengo wake ndiwotsika.Kuphatikiza apo, poyerekeza ndi ma fungicides ena osasankha pamsika, Mancob nawonso ndiwosamva bwino.Dera la Asia-Pacific akuyembekezeka kukhala ogula kwambiri mancozeb chifukwa ndi kwawo kwa mayiko angapo omwe akutukuka kumene omwe chuma chawo chimadalira kwambiri ulimi.Kukula kwachiwopsezo cha kulephera kwa mbewu kwapangitsanso kudyedwa kwa mancozeb padziko lonse lapansi.
Osewera a Cream omwe akugwira ntchito pamsika wapadziko lonse wa mancozeb akuyang'ana kwambiri njira zotsatsira zogwirira ntchito kuti akulitse makasitomala awo.Zina mwazochitazi zikuphatikiza kafukufuku ndi chitukuko cha zinthu zabwino komanso zapamwamba kwambiri komanso kupeza, kuphatikiza ndi mapangano ena kuti akhalebe opikisana pamsika wapadziko lonse lapansi.Komabe, chifukwa cha kutetezedwa kwa bowa, machitidwe azachilengedwe komanso zachilengedwe zitha kulepheretsa kukula kwa msika wa mango padziko lonse lapansi.
Monga momwe dzinalo likusonyezera, Mancozeb ndi mankhwala opha bowa ophatikizidwa opangidwa ndi maneb (maneb) ndi zinki (zineb).Kusakaniza kwa magulu awiriwa kumapangitsa kuti mankhwalawa agwiritsidwe ntchito kwambiri muzomera zosiyanasiyana.Kachitidwe ka mankhwala a mancozeb fungicides ndi osakhazikika, oteteza malo ambiri, ndipo amagwira ntchito pokhapokha akakumana ndi mbewu yomwe akufuna.Mankhwala opha bowa akakantha malo angapo m'maselo a mafangasi, amalepheretsa ma amino acid ndi michere yambiri yakukula, ndikusokoneza ntchito monga kupuma, kagayidwe ka lipid, ndi kubereka.
Broad-spectrum fungicides atha kugwiritsidwa ntchito ngati njira yodziyimira pawokha pothana ndi matenda oyamba ndi fungus pamasamba osiyanasiyana, zipatso, mbewu ndi mtedza, monga tsamba, anthracnose, downy mildew, zowola ndi dzimbiri.Mankhwalawa amathanso kugwiritsidwa ntchito limodzi ndi ma fungicides ena angapo kuti akwaniritse zapadera komanso zowongolera bwino za matenda.