Izitshalo zokumboza azikho mahhala, kepha akudingeki ukuthi zibize. Eqinisweni, bangonga imali yabalimi. Abaphenyi nabalimi bakhulume ngezinzuzo ngesikhathi esimanje esasingathwa yi-Ontario Soil and Crop Improvement Association eCanada, UMat McIntosh imibiko ye- I-Farmtario.
Yize kuhlale kunokwehlukahlukana, ukucindezelwa kokhula kanye nokwehliswa kwabantu yizona eziyinhloko - yize kungenjalo nje kuphela - izindlela zokumboza izitshalo zingathuthukisa ipulazi. Ukunqampuna ikhava kungalungisiswa njengenye ithuluzi lokusiza ekunciphiseni ukhula njengoba abalimi ulwa nokhula oluningi olungazweli kukhula.
Ukhula oluningi luyalingana imbewu eningi yokhula uma kushiywe kungalawulwa. Ngokuhamba kwesikhathi, ibhange lembewu yokhula elisendaweni ethile lingaba likhulu, lidinge isikhathi esithe xaxa, izinsiza kanye nemali ukubhekana nale nkinga. Ukhula olubekezelela ukhula lungakhuphula inani lentengo lokulawula okusebenzayo.
Izitshalo eziyisembozo akudingeki zibize noma zibe yinkimbinkimbi ukuze zibe nemithelela ebonakalayo. Umsebenzi kaCowbrough ukhombisa ama-oats, inketho yezitshalo zekhava ezishibhile futhi etholakalayo, esakazwa nge-potash ngamakhilogremu angama-50 ngehektare ngalinye, engeza enye i- $ 16 ngehektare ngalinye ezindlekweni zokukhiqiza. Abantu bokhula babephansi kakhulu.
UMike Cowbrough, ingcwethi yokuphathwa kokhula noMnyango Wezolimo e-Ontario, Ukudla Nezindaba Zasemakhaya, uthi okusanhlamvu okuyi-cereal rye kungenye yezindlela ezingabizi kakhulu zokutshala izitshalo ezinganciphisa kakhulu ukhula, kufaka phakathi lezo zezinhlobo ezivamile nezinenkinga zezingulube, izindawo zokuhlala amawundlu nabanye .
"Izitshalo ezincane kulula kakhulu ukuzibulala ngohlelo lwakho lokubulala ukhula," kusho uCowbrough.