Patents Assigned to Soil Biogenics Ltd
  • Biological addition to organic-mineral fertilizers
    Patent number: 6939688
    Abstract: The biological addition to organic-mineral fertilizers contains two bacteria associations taken in the ratio 1–2:0.5–1, with one of the associations containing Azotobacter chroococcum and Beijerinckia fluminensis nitrogen binding bacteria in the ratio 1–0.5:1–0.5 and the other association containing Bacillus megaterium and Bacillus mucilaginosis bacteria, which decompose phosphorus- and potassium containing compounds, in the ratio 1–5:0.5–2, as well as a preservative and micro- and macroelements.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: September 6, 2005
    Assignee: Soil Biogenics Ltd
    Inventors: Alexandr Vinarov, Aleksei Sementsov, Sergei Tishkin, Tatiyana Ipatova, Tatiyana Sidorenko, Boris Burmistrov