Kwimveliso yezolimo yanamhlanje, umgangatho womhlaba uchaphazela ngokuthe ngqo ukukhula kunye nesivuno sezityalo. Ubungakanani bezondlo emhlabeni, ezifana ne-nitrogen (N), i-phosphorus (P) kunye ne-potassium (K), yinto ephambili echaphazela impilo yesityalo kunye nesivuno. Njengesixhobo sezolimo esikumgangatho ophezulu, i-sensor ye-NPK yomhlaba...
Funda ngokugqithisileyo