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 Ayupov Z.Z., Anokhina N.S. BASHKIR STATE AGRARIAN UNIVERSITYOn the basis of long-term stationary experiments were carried out research to identify the nature of the influence of resource-principal methods of tillage and fertilizer in humus status of leached chernozem and its enzymatic activity. The results of research aimed at stabilizing the soilKey words: a humus, soil processing, fertilizers, green manure, enzymatic activity of soil, fertility.
References:
 1. Haziev, F.H. Methods of soil enzymology. — M: the Science, 2005. — P. 252. 2. Sherbakova, Т. A. Activity of soil and transformation of organic substance. — Minsk: the Science and technics, 1983. — P. 221. 
 About this articleAuthors: Anohina N.S., Ayupov Z.Z.
 Year: 2011
 
 
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|  Editor-in-chief
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