Oglu, R.A.Z.H. 2020. Impact of Erosion Process to Fertility of Mountain – Chernozem Situating in South-East Slope of Great Caucasian (In the Example of Shemakha District): Impact of Erosion Process to Fertility of Mountain – Chernozem Situating in South-East Slope of Great Caucasian (In the Example of Shemakha District). B.R. Nahata Smriti Sansthan Agricultural Extension Journal (AEXTJ). 4, 1 (May 2020). DOI:https://doi.org/10.22377/aextj.v4i1.205.