TY - GEN AU - MOHSIN, M A AU - SARKAR, A K TI - ACID SOIL MANAGEMENT U1 - 631.821 MOH/AC CY - LUDHIANA, KALYANI KW - APPROACHES TO DEVELOPMENT KW - CROP MANAGEMENT KW - IONIC ENVIRONMENT KW - MINERALOGY AND NUTRIENT STATUS KW - SOIL BIOLOGY KW - TILLAGE AND PHYSICAL ENVIRONMENT KW - WATER MANAGEMENT ER -