1, kuthirira madzi othirira wa 30 ~ 50%
Pakukhazikitsa dzikolo, kuthilira pakati kumachulukitsidwa, nthaka ndi kutaya kwamadzi kumachepetsedwa, madzi azaulimi amagwiritsa ntchito bwino, ndipo mtengo wamadzi umachepetsedwa.
2, feteleza kugwiritsa ntchito kuchuluka kwa 20%
Pakadutsa malo, feteleza woyikidwa bwino amasungidwa moyenera pamizu ya mbewu, kukonza feteleza kugwiritsa ntchito ndikuchepetsa kuipitsidwa kwa chilengedwe.
3, zokolola za mbeu zimachuluka ndi 20 ~ 30%
Kukhazikitsa kwa malo owonjezera ndi 20 ~ 30% poyerekeza ndi ukadaulo wachikhalidwe, komanso 50% poyerekeza ndi nthaka yosakhazikika.
4, kulimba kwa malo kumayenda bwino ndi 30%
Dongosolo limangowongolera kuchuluka kwa dothi lomwe limakokedwa pamlingo, kufupikitsa nthawi yayitali.
Fufuzani komwe mayankho amatenga.