Crop Stages Preplant Growth Flowering Fruit set Fruit ripening Maturity Nitrogen Potassium Calcium Ca/B Zn/Mn K Drip Irrigation Foliar application 20% total N 30% total N 30% total N 20% total N 20% total K 20% total K 40% total K 20% total K Grogreen Calciphos 2-5 kg/ha Grogreen Ca/B 4-5 kg/ha Zinc E-15 / Mn E-13 1-2 kg/ha proteKt-K50 2 L/ha