BIOPREPARATIONS IN BIOORGANIC AGRICULTURE
The results of investigations of Ukrainian and Russian scientists- microbiologists as for creation of microbic preparations and their ap¬plication in bioorganic agriculture are generalized. The major factors and the scheme of biotechnological manufacturing of specified biologi¬cal products are considered. It has been shown, that one of the most important properties of the preparation is the form of manufacturing. Searching of universal fills is very actual as well as different updatings of biological products which provide maximal adaptibility of biological agents to specific conditions, depending on regions. For the first time gel, lignin and vermiculturas forms of biological products based on new strains of nitrogen fixing bacteria have been developed by Ukrainian scientists.