Mukurima kwemazuva ano, mhando yevhu inokanganisa zvakananga kukura uye goho rezvirimwa. Huwandu hwezvinovaka muviri muvhu, zvakaita senitrogen (N), phosphorus (P) uye potassium (K), chinhu chikuru chinokanganisa hutano hwezvirimwa uye goho. Sechishandiso chekurima chemhando yepamusoro, sensor yeNPK yevhu...
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