Singh S.S.
Soil fertility and nutrient management - 3 - Ludhiana Kalyani 2012 - 259p.
9788127269982 (pbk)
Nutrient uptake
Functions of essential plant nutrients
Commercial fertilizers
Soil ammendments
Fertilizer legislation
Economic aspects
Biofertilizers
631.422 SIN/SO
Soil fertility and nutrient management - 3 - Ludhiana Kalyani 2012 - 259p.
9788127269982 (pbk)
Nutrient uptake
Functions of essential plant nutrients
Commercial fertilizers
Soil ammendments
Fertilizer legislation
Economic aspects
Biofertilizers
631.422 SIN/SO