The type of the soil is the greatest external factor that determines the draft of any plough. Draft is also affected by the depth and width of cut per bottom for complete plough in addition to speed
Mtundu wa dothi ndi chinthu chachikulu chakunja chomwe chimathandizira kuyenda kwa khasu. Kuyendayenda kwa khasu kumakhudzikanso ndi kuya ndi mulifupi ndi kudula pansi pamene khasu layenda lonse kuphatikizapo kuthamanga