2. When 6-7 leaves appear. For 1 hectare 400 liters of water Vigilax (organic matter 40 %, N 6%) 500 mg AGRUMAX (N+P2O5+Mgo+B+Fe+Mn+Zn+EDTA) 500 g CURAMIN FOLIAR (Cu 3%) 500 g PHOSKRAFT MKP (P2O2 35%, KO 23%) 500 g ETIDOT-67 (boron 27%) 200 g SUPER K (K2O 40%, P2 O2 5% ) 500 g INFERTIS-GR (sulfur 90%) 500 g
Essential elements in corn nutrition: copper, molybdenum, phosphorus, nitrogen, potassium, boron