Study of the effectiveness of using bacteria Bradyrhizobium japonicum and Bradyrhizobium elkanii as a microbiological inoculant for soy seeds
.... The aim of this study was to isolate and investigate Bradyrhizobium japonicum and Bradyrhizobium elkanii and to develop a microbiological seed inoculant based on these bacteria. Optimal cultivation conditions were determined to achieve the maximum titer of viable bacterial cells. A microbiological inoculant composition was developed, and a prototype was created. Field trials of the experimental samples of the new bioproduct were conducted. The study demonstrates the effectiveness of the developed ...