A.  Zhumakaeva, A.  Zhubatkanova, 
    The Study of the Microbial Composition of Livestock Premises is the Basis for the Creation
of a Biological Preparation for the Stabilization of the Microbial Background,
    Research Journal of Medical Sciences,
    Volume 15,Issue 1,
    2021,
    Pages 41-54,
    ISSN 1815-9346,
    rjmsci.2021.41.54,
    (https://makhillpublications.co/view-article.php?doi=rjmsci.2021.41.54)
    Abstract: Studies of the microbial composition of
cattle-breeding premises of the breeding farm for breeding
cattle with the completed technological cycle of
production of agricultural products of JSC “Astana-Onim”
were conducted. The quantitative and qualitative
composition of the micro-biocenosis is determined mainly
by five genera: coliforms, bacilli, lactobacilli,
staphylococcus, protaeus. The microbial composition in
the places of sick and healthy animals was determined.
Representatives of indigenous microflora were identified.
The reaction of lactic acid bacteria was noted. The growth
of colonies on selective media with pronounced
morphological and cultural properties was observed.
    Keywords: Microflora;indigenous microflora;probiotic microorganisms;selective media;quantitative and species composition