Kulawuriwa ka Ximilani xa Khavichi

© Louise Brodie

Kucinciwa ka Swibyariwa

Cinca swibyariwa hiku byala tilegumes na swinwana swibyariwa leswingata lulamisa nitrogen kufana na khavichi leyi tivekaka hiku tirhisa ngopfu nitrogen. Tshama urikarhi u cinca swibyariwa leswi hi leswingariki na vuxaka ku herisa switsotswana leswi salelaka emisaveni.

Mbuyelo (tonnes per hectare)

Conservative: 30 tonnes
Average: 45 tonnes
Good: 65 kuya ka 80+ tonnes

Ntshovelo

Ntshovelo wa khavichi wu endliwa loko tiya ekuxavisiweni laha kutirhisiwaka mukwana kumbe sikiri leswaku yinga vaviseki. Loko yitshoveriwa kuva yiya tirhisiwa ku endla swinwana yitshoveriwa hi muchini. Loko yitshoveriwa ku hlayisiwa tshindi rifanele kuva rilehisiwa nyana na matluka yotala ya nsirhelelo.

Nhlayiso

Nhlayiso wa khavichi yivekiwa eka 0-1 degree centigrade.

Switsotswani na Mavabyi

Kukuma switsundzuxo swakahle swa hlohleteriwa kuti hlanganisa na lavangana vuswikoti na lava tirhaka hiti khemikali.

Switsotswani

Switsotswani leswinga tala ngopfu leswi kumekaka e khavichini kuva kuri American bollworm, aphids, diamondback moth na cabbage webworm.

Mavabyi

Mavabyi lawa yanga tala ngopfu eka khavichi i Blackleg, black rot, downy mildew, cubroot, soft rot na Sclerotinia rot.

Translated by Ike Ngobeni
 Hundzeke