Nitrate accumulation in vegetable crops as influenced by soil fertility practices
Smith, G.E.
Nitrate accumulation in vegetable crops as influenced by soil fertility practices - Columbia Missouri Agricultural Experiment Station 1967 - 43p - 920, A.E.S. .
Nitrate accumulation in vegetable crops as influenced by soil fertility practices - Columbia Missouri Agricultural Experiment Station 1967 - 43p - 920, A.E.S. .