Creating a biological product using Nitrogen-fixing bacteria before sowing wheat (north Kazakhstan)
Baigonussova Z.A. Tulkubaeva S.A. Tulaev Y.V. Safronova O.S. Kurmanbaev A.A.
2021SPER Publications
Journal of Advanced Pharmacy Education and Research
2021#11Issue 139 - 47 pp.
Based on the associations of nitrogen-fixing bacteria of the Rhizobium sp. and Azotobacter sp. genera, biofertilizers have been developed for increasing the wheat yield in Northern Kazakhstan. Among nodule bacteria and azotobacters, nine promising strains of microorganisms that can stimulate plant growth, fix nitrogen, and exhibit antagonism to phytopathogenic micromycetes have been isolated. Three associations have been tested in the vegetation experiments. According to the results of the experiment, association No. 2 that was tested in field studies upon introduction before sowing spring wheat was selected. The biofertilizer has increased the wheat grain yield by 275 kg/ha.
antifungal activity , biocompatibility , biofertilizer , field experiment , nitrogen-fixing bacteria , nodule bacteria
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RSE on REM National Center for Biotechnology KN MES, Nur-Sultan, Kazakhstan
Zarechnoye Agricultural Experimental Station LLP Republic of Kazakhstan, Zarechnoye, Kostanay region, Kazakhstan
RSE on REM National Center for Biotechnology KN MES
Zarechnoye Agricultural Experimental Station LLP Republic of Kazakhstan
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