TY - SER AU - Mandal, Uttam Kumar AU - Victor, U.S. AU - Srivastava, N.N. AU - Sharma, K.L. TI - Estimating Yield of Sorghum Using Root Zone Water Balance Model and Spectral Characteristics of Crop in a Dryland Alfisol KW - toposequence KW - Vegetation Indices KW - Water Production Function ER -