abstract |
FIELD: agriculture. SUBSTANCE: invention describes the composition increasing number of microorganisms of genus Pseudomonas and comprising components taken in the following ratio, wt.-%: biologically active substance, 0.0005-0.001; SPAA, 0.0005-0.001; water, the balance. Invention provides increase of number of microorganisms of genus Pseudomonas in rhizoplane of alfalfa roots. EFFECT: valuable property of composition. 2 tbl |