#Potatostorage #DMN #naturabio-control #sustainableagriculture #foodsecurity #environmentalimpact #agriculturalinnovation
Amazambane angesinye sezitshalo ezitshalwa kakhulu futhi ezidliwa emhlabeni wonke, nesidingo esikhulayo samasu okugcina eqophelo eliphezulu agcina ikhwalithi yawo nobusha. Ukuphumelela kwakamuva kulo mkhakha yisixazululo semvelo se-DMN sokulawula imvelo, esisethelwe ukugunyazwa ngokomthetho wamazwe ngamazwe. Kulesi sihloko, sizohlola izinzuzo zalokhu kuqanjwa nomthelela wawo ongaba khona embonini yezolimo.
Ngokombiko wakamuva oshicilelwe yiPotato News Namuhla, isixazululo semvelo se-DMN se-bio-control sikhombise ukusebenza kahle kakhulu ekuvimbeleni ukukhula kwamahlumela amazambane ngesikhathi sokugcinwa. Lo mkhiqizo usekelwe kusikhunta esenzeka ngokwemvelo, i-Cladosporium oxysporum, okutholakale ukuthi ivimbela ukukhula kwamahlumela amazambane futhi yehlise isidingo sokwelashwa kwamakhemikhali okwenziwa.
Isixazululo se-bio-control sisetshenziswa njengesifutho ezitshalweni zamazambane ngaphambi kokugcinwa, futhi imiphumela yaso ihlala isikhathi esingafika ezinyangeni eziyisithupha. Ngaphezu kokusebenza kwayo ngempumelelo, isixazululo semvelo se-DMN se-bio-control sitholakale siphephile futhi sinobungani bemvelo, futhi azikho izinsalela eziyingozi ezisele kumazambane.
Izinzuzo ezingaba khona zalokhu kuqalwa zibalulekile kubalimi kanye nezazi zezolimo namahlathi. Isixazululo semvelo se-DMN se-bio-control sinikeza enye indlela esimeme ekwelashweni kwamakhemikhali endabuko okungaba yingozi emvelweni nempilo yabantu. Kungase futhi kunciphise izindleko zokulondoloza futhi kukhuphule ukuphila kweshalofu lamazambane, okuholela ekwenzeni inzuzo engcono kubalimi nokuthuthukisa ukuvikeleka kokudla kwabathengi.
Sengiphetha, isixazululo semvelo se-DMN se-bio-control simele impumelelo enkulu ekugcineni amazambane futhi sinamandla okuguqula imboni yezolimo. Njengoba kusalindelwe imvume yokulawula, lokhu kuqanjwa kabusha kungalindelwa ukuthi kuzuzwe kabanzi futhi kuthuthukise ukusimama nokusebenza kahle kwezinqubo zokulima amazambane.