Mineral fertilizer mixture for seed preparation and potato planting.
1. For seed treatment in the period of vernalization - 1 tablespoon of fertilizer (20-25g) shall be dissolved (infused) in 3 liters of water. Filter the liquid and spray the tubers with this solution 1-2 times during the period of vernalization.
2. When planting potatoes the fertilizer in the amount of 5-7 g (1 tsp. spoon) is applied directly into the planting hole.