Superphosphate 1 kg.

Universal highly effective mineral nitrogen-phosphorus fertilizer. The main components are nitrogen and phosphorus, which are the main nutrients for plants, also contains potassium, calcium, magnesium and sulfur. It is very popular due to the possibility of use in closed ground. Phosphorus content P-19%, sulfur S-30%. Calcium - 17% Superphosphate is used on all types of soils and for all types of crops. When applied to open ground in the autumn, it promotes the transition of plants to a dormant period and provides a favorable wintering. Especially effective on alkaline and neutral soils.
Properties:
improves the root system;
supports plant development;
increases volumes;
improves the quality characteristics of the crop.
Method of application:
when cultivating the soil – 40-50 g per 1 sq. m.;
when fertilizing plants – 15-20 g per 1 sq. m.;
in closed ground – 80-100 g per 1 sq. m.
Features: when used for acidic soils, it is recommended to apply in combination with chalk; more effective in granular form than in powder form; when diluted, it is necessary to settle and extract the sediment.
Shelf life and agrotechnical suitability: no restrictions. GOST 16306-80