STUDY OF CULTURAL AND MORPHOLOGICAL PROPERTIES OF SYMBIOTIC DIAZATROPHIC BACTERIA FROM DIFFERENT GEOGRAPHICAL REGIONS OF CENTRAL ASIA
Yo‘ldosh Saimnazarov
Rice research institute Advisor for science and scientific activities Tashkent, Uzbekistan
Abstract
As it is known, in soil live alive organisms of different size and various origin. They improve physical, chemical and biological properties of soil, form its fertility, play the important role in increase of efficiency of bring fertilizers (especially mineral). One of them are the nodule bacteria, which are considered as most important for agricultural practice of microorganisms
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