Kubanikazi bezindlu abanentendelezo okanye igadi yabucala, ukugcinwa kwemihla ngemihla kweentyatyambo, izityalo, kunye nemifuno ngokwemvelo kubandakanya ukunkcenkceshela, kwaye umbhobho wegadi ubonwa njengesixhobo esibalulekileyo sokulima. Nangona kunjalo, uninzi lwabasebenzisi bahlangabezana nemingeni eqhelekileyo efana nemibhobho ephothiweyo, ibhloko yokuhamba kwamanzi
Izitshizi zizixhobo ezibalulekileyo kwezolimo, zinceda ukusasaza ulwelo ngokufanelekileyo. Ukukhetha isitshizi esifanelekileyo kunefuthe kwimveliso kunye neziphumo.
Ukuba wondlekile kukugqunywa ngamabala okanye ukumosha ulwelo kwiindawo ezingalunganga, isitshizi sesandla sinokuba sisixhobo esilula, esinexabiso eliphantsi esibuyisela ulawulo emsebenzini wakho eyadini.