G.Arulkumaran, P.Balamurugan, J. Santhosh , N.R.Rajalaksmi, S. T. Lenin, R.T.Dineshkumar. (2020). Assessment Of Kappa Model To Identify Soil Condition Using Historical Data For Crop Rotation. International Journal of Advanced Science and Technology, 29(9s), 143 - 148. Retrieved from http://sersc.org/journals/index.php/IJAST/article/view/13015