New Microbiological Preparations For Soil Conservation Agriculture

Abstract

Abstract In the system of soil-saving technologies, comparative tests of the effectiveness of the use of various biological products based on consortia of microorganisms, fungal cultures in the field were conducted, and their effectiveness was evaluated. We used the preparations “Nurse Mycorrhiza” (Russia), MycoCrop ® (Germany), a new drug of the “Biogor” series developed by the Scientific and Technical Center for Biological Technologies in Agriculture (NTC“BIO”) (Russia). The effectiveness of seed treatment with biological preparations is shown. Plants of spring wheat of the Darya variety, the seeds of which were treated with the preparation “Biogor”, had friendly aligned shoots, formed a better-developed root system, which later resulted in a significant increase in yield. The results of the dispersion analysis showed that the difference between the processing options is significant, and the processing by the “Biogor” consortium has a positive effect on the formation of grains in the ear, their mass, the mass of 1000 seeds, as well as on the yield of spring wheat in general. The use of a new preparation of the “Biogor” series, developed in LLC “STC “BIO” and containing a consortium of beneficial microorganisms, is promising for spring wheat: the weight of 1000 seeds increases by 13.5 %, the yield significantly increases by 12.5 %.