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An approach to soil testing with special reference to the zinc requirement of rice paddy soils
Tiller, K.G., Suwadji, E., Beckwith, R.S.Volume:
10
Langue:
english
Journal:
Communications in Soil Science and Plant Analysis
DOI:
10.1080/00103627909366930
Date:
January, 1979
Fichier:
PDF, 531 KB
english, 1979