Iyi injini yekucheka uswa ina-stroke injini, ine simba shoma uye inogona kufamba yakasununguka mujinga mezvikomo.
Inokodzera masango, nzvimbo yeuswa, kusvibira kwemigwagwa, mikova yenzizi, mapurojekiti ekudzora mafashama, Kurima, masango,
minda yemichero, miriwo, greenhouses, mapurazi, mapindu epamba nedzimwe nzvimbo dzekuvhura marara nemasora, kurongedza uye