Technology of A Creation of A Combined Microbiological Fertilizer Based on Soil Microorganisms

Ainash Nauanova, Elmira Baimbetova, Gulzira Ishmukhanbetova, Raya Аidarkulova, Gaukhartas Abysheva and Sayagul Kenzhegulova

S. Seyfullin Kazakh Agrotechnical university prosp. Zhenis 62, Astana, 010000, The Republic of Kazakhstan.

DOI : http://dx.doi.org/10.13005/bbra/2288

ABSTRACT: Were carried out the results of a research aimed on the production of biofertilizers from waste coal industry with adding of soil microorganisms to the content of consortium. Microbiological analysis of components of complex microbiologically-fertilizer mixtures (CMFM) showed that all groups of microorganisms can proliferate on the surface of the marked substrate. To create CMFM were selected strains of Bacillus mesеnteriсus, Bacillus megatherium, actinomycetes - Streptomyces candidus, isolated from the waste coal industry. The fermentative and nitrogen-fixing activity, growth stimulating and destructive properties of the isolated strains were taken into the consideration while creating CMFM. The total number of microorganisms was stabilized after 2 months of composting, remaining at a high level, in another word, a stable microbial community was created by this period. This indicates for the readiness of the compost.  In the process of growth and a development of wheat plants was marked an inhibitory effect of bio-fertilizers on root rot pathogens of wheat. According to the results of a research the promising Bacillus mesеnteriсus, Bacillus megatherium, actinomycetes - Streptomyces candidus were deposited in the "Republican collection of microorganisms" of Central Museum of microorganisms for creation of CMFM. Were developed regulations for the establishment of complex microbiologically-fertilizer mixtures (CMFM) with the microbiological way from the carbonaceous waste.

KEYWORDS: composting; soil microbial consortia; coal waste

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