Ukuthuthukiswa kwezolimo eziluhlaza kufanele kuqala kuxazulule inkinga yokungcoliswa komhlabathi.Izinkinga ezijwayelekile enhlabathini zihlanganisa: ukucinana kwenhlabathi, ukungalingani kwesilinganiso sezakhi zamaminerali, okuqukethwe kwe-organic matter ephansi, ungqimba lokulima olungashoni, ukugcwala kwe-acidic enhlabathini, ukufakwa kukasawoti emhlabathini, ukungcoliswa komhlabathi nokunye.Ukwenza t...
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