Chibage chinoda kutora zvinovaka muviri zvakasiyana panguva yekukura nekusimudzira, kwete chete zvinhu zvakakura zve nitrogen, phosphorus uye potasium, asi zvakare maronda ezve calcium, magnesium, sarufa, mhangura, iron, zinc, manganese, boron, uye molybdenum. Icho chinhu chekutsvaga chinoda ...
Verenga zvimwe