Balanced phosphorus-nitrogen fertilizer for the initial stages of development, when plants are most sensitive to phosphorus deficiency and their underdeveloped root system has low absorption capacity.
concentration of working solution for fertigation: closed soil 0.01–0.05% (0.1–0.5 kg/1000 l of water); open ground 0.01–0.1% (0.1–1 kg/1000 l of water).