Value added fertilizers and site specific nutrient management (SSNM)
National Academy of Agricultural Sciences, New Delhi
Value added fertilizers and site specific nutrient management (SSNM) - New Delhi National Academy of Agricultural Sciences 2012 - 16p. - NAAS, Policy Paper 57 .
631.81
Value added fertilizers and site specific nutrient management (SSNM) - New Delhi National Academy of Agricultural Sciences 2012 - 16p. - NAAS, Policy Paper 57 .
631.81