Spectrophotometric indicators of “Zamin-M” biopreparation immobilized with gypan flocculinate

From the turn of 20th century, biopreparations that quicken plant growth and development have been frequently employed. The accumulated knowledge mechanisms governing interactions between microorganisms plants necessitates use minimal resources energy in targeted design phytomicrobial systems optimization their adaptability order to increase soil fertility productivity, yield, resistance diseases unfavorable environmental conditions stress factors. In article today, enough experience has collected on scientific management microorganism processes agricultural production maintaining fertility, it envisages creation microbiological preparations as main link intensive technologies science. It is known concentration biomass using flocculants technological bacterial preparations, after stage enzymes, from culture liquid carried out.