| 摘要 |
FIELD: agriculture, plant growing. ^ SUBSTANCE: the present innovation deals with manufacturing, application and storage of bacterial fertilizers and could be applied at cultivating leguminous grasses and other agricultural plants. The method, also, deals with growing a bacterial stock culture upon nutritive medium and preparing a working culture upon corresponding nutritive medium. One should introduce aqueous solution of sodium selenate either into nutritive medium for cultivating a working culture or into nutritive medium for growing a stock culture for the purpose to achieve final concentration of sodium selenate to be 1.10-4g/l liquid nutritive medium. The present method provides increased viability of fertilizers, broadened assortment of stimulants at decreased financial expenses. ^ EFFECT: higher efficiency of cultivation. ^ 2 ex, 1 tbl |
