Efficiency of biofertilizers as stimulating factor for development of crops at the first stages of ontogenesis

Abstract

The purpose. Determine the effectiveness of using the pure bacterial culture of Bacillus sp. 523 and the drug «Humin plus», which is a complex organic-mineral humic universal micronutrient I for biological agents to stimulate growth and development of crops in early ontogeny. Methods. Laboratory, statistical. Results The positive influence of the investigated strain and the drug "Humin plus" on the similarity, energy, friendliness and speed of germination of winter rye seeds was revealed. Conclusions The combined use of the drug organ- complex mineral fertilizers humic universal (watering during the growing season) and pure bacterial culture (inoculation) stimulates the growth and development of crops in early ontogeny, improves plant resistance to pathogens, which positively affects the quality of the crop.