Amandla ofuzo ezinhlobo ezithela kakhulu angabonakala kuphela uma imbewu yekhwalithi isetshenziswa ngokuhambisana nemikhuba emihle yokulima (GAP). Ucwaningo emazweni amaningana e-Afrika luholele ekwakhiweni kwamashadi agelezayo ezinhlobo ezintsha ezithuthukisiwe. Kodwa-ke, azisetshenziswa ngenxa yezizathu eziningi, njenge:
(1) ukuntula ugqozi nokungazi kwabalimi abancane ngokubaluleka kokusebenzisa amamephu ezobuchwepheshe,
(2) izincomo azibafanele abalimi besifazane,
(3) izindlela zidinga isikhathi esiningi abalimi abangenaso ngesikhathi sokukhula,
(4) ayabiza kubalimi abancane.
Ngenxa yalezi zizathu nezinye, ukuphathwa kwepulazi kuyehluka enhlanganweni ngenhlangano, kuye ngesidingo sabasebenzi kanye nenzuzo elindelekile. Ukwehluleka ukulandela izinqubo ezijwayelekile zokuphatha ipulazi kubangela ukukhiqizwa kwamazambane ekhwalithi ehlukahlukene, okwenza umkhiqizo ungakufanelekeli ukucubungula noma ukudayiselwa izitolo ezinkulu, amahhotela abizayo nezindawo zokudlela.
Ukuphathwa kwepulazi kungenziwa ngcono futhi izindlela zokulima ezifanele zingasetshenziswa kancane kancane ngokuthi kuthuthukiswe amandla ukuze kwakheke uchungechunge lwenani lamazambane. Izindlela ezinhle zokuphatha izitshalo zihlanganisa izindlela zokulondoloza umhlabathi nokonga amanzi, ukusetshenziswa kahle kwezimbiwa kanye nomanyolo we-organic, umquba oluhlaza, ukumboza, ukutshala izitshalo, ukuchelela, i-Integrated Pest Management (IPM) okubandakanya ukujikeleziswa kwezitshalo ukusiza ukunciphisa ukusetshenziswa kwezibulala-zinambuzane ukulawula. nezinambuzane nezifo ezenzeka ngesikhathi kulinywa amazambane ngokujulile.
Lezi kanye nezinye izindlela zokulima zokulondoloza imvelo zithuthukisa izinqubo zemvelo zebhayoloji ukuze kuqinisekiswe ukukhiqizwa kwamazambane okusimeme kuyilapho kulondolozwa isisekelo semithombo yemvelo.
Ipulazi leKisima litshala ukolweni nebhali njengezitshalo zalo eziyinhloko, kanye nembewu kawoyela nemidumba. Ngakho-ke, basebenzisa ukujikelezisa izitshalo ukuze baqinisekise ukuthi umhlabathi awungcoli. Ipulazi lisebenzisa izindlela zokonga inhlabathi kanye namanzi njengokungalimi nokuhlwanyela ngokuqondile, kanye nezinhlelo zokuqondisa ngesathelayithi zokulima ngokunemba.
Ukukhiqizwa kwamazambane embewu eKissim kucishe kwenziwe ngomshini ngokuphelele (97%) ukusuka ekutshalweni kuya ekupakishweni. Ngesikhathi esifanayo, ukusetshenziswa komanyolo onconywayo, ukuvikelwa kwezitshalo nezinye izindlela zokukhiqiza zenziwa ngokunembile. Njengoba abaphathi bamapulazi beqinisekisa ukuphathwa kwezinsiza ngendlela efanele kanye nezinqubo zokutshala izitshalo, bahlala bethola isivuno esikhulu sembewu yamazambane asezingeni eliphezulu.