NPK Fertiliser 4-10-22 Amofoska Corn 50kg

Amofoska ® Corn 4-10-22 can be used for all cultivated plants, but it is primarily intended for the fertilisation of maize, due to the proper proportions of phosphorus to potassium and the additional macro and micronutrients contained.

Ingredients:

• nitrogen (N)(4%),
• zinc (Zn)(0.2%),
• phosphorus pentoxide - (P2O5)(10%),
• magnesium oxide (MgO)(2.5%),
• potassium oxide (K2O)(22%),
• calcium oxide (CaO)(4%),
• sulphur trioxide (SO3)(10%)

Crop	Dose (A) in kg/ha
Maize for grain and silage	200 - 450
Winter oilseed rape	100 - 300
Spring oilseed rape	100 - 300
Fodder cabbage	100 - 200
Winter and spring cereals	200-450
Sugar beet	200-450
Edible potato	100-200
Clover with grasses	100-250
Pastures	150 - 300
Grassland	100 - 300

(A) The given fertiliser doses are approximate and should be adjusted depending on the expected yields.

The nitrogen contained in the fertiliser is sufficient only for the first growth period of the plants; afterwards, this nutrient should be supplemented by top dressing with nitrogenous fertilisers according to the needs of the cultivated plants. In the fertilisation of meadows and pastures, single fertiliser doses should not exceed 300 kg/ha, so larger doses should be divided into 2 parts. In the cultivation of sugar beet or potatoes without manure fertilisation, it is recommended to increase the given fertiliser doses by 100 kg/ha.