After 3 weeks from planting and again after 6 weeks from planting a good mix of Potassium (K) nitrate (N) can be applied at 150 to 250 kilograms per hectare.
Emva kwamasonto amathathu kutshaliwe kuphindwe futhi emva kwamasonto ayisithupha sekutshaliwe kungongezwa ingxube enhle ye Potassium (K) nitrate (N) kwisikalo esingu 150 kuya ku 250 wama kulograms nge hekhithari.