Akimenko Yu., Chuvarayeva O., Kazeev K., Kolesnikov S. Change of number and dynamics of restoration of microorganisms of the chernozem ordinary in the conditions of chronic pollution by antibiotics . Electronic science-productive magazine "AgroEcoInfo", 2018, N 3

2018, N 3 (33)

ECOLOGY

*Akimenko Yu., Chuvarayeva O., Kazeev K., Kolesnikov S.*
Change of number and dynamics of restoration of microorganisms of the chernozem ordinary in the conditions of chronic pollution by antibiotics
The complex research on studying of change of abundance and dynamics of recovery of the main groups of microorganisms of the chernozem ordinary in the conditions of chronic pollution by antibiotics is presented in article (tilozin, nystatin and their complexes). The oppressing influence of antibiotics on микробоценоз the chernozem ordinary is established. On degrees of resistance to chronic influence of antibiotics, the studied microorganisms have formed a row: bacteria of river of Azotobacter > micromycetes > amilolitic bacteria > ammonifying bacteria. But, despite chronic influence, restoration of number of the main groups of soil microorganisms in 100 days after pollution, however full restoration, to control values was observed, doesn't happen. Development in stability microorganisms to the medicines used for fight against them is one of manifestations of fundamental biological property of all live organisms – adaptability to changes of environmental conditions. Keywords: ANTIBIOTICS, CHRONIC POLLUTION, TILOZIN, NISTATIN, CHERNOZEM ORDINARY, MICROORGANISM COMMUNITY