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fermer cette partie de la bibliothèque NITRIFICATION (3 article(s))

Afficher le document Nitrogen studies. II. Studies on the nitrification of ammonium sulphate and on the movement of nitrate in soil profiles
Rep. Maurit. Sug. Ind. Res. Inst. 1965, 43-45 (1966)
Parish, D. H. ; Ross, L. ; Figon, C. ; Cavalot, P. C.
Afficher le document A field study of the nitrification rate of ammonium sulphate and the subsequent loss of nitrate
Rep. Maurit. Sug. Ind. Res. Inst. 1962: 48-55 (1963)
Parish, D. H. ; Figon, C. ; Ross, L.
Afficher le document Studies on the nutrition, composition, metabolism and utilization of sugar cane, with particular reference to nitrogen and its compounds
Queen's University, Belfast, GB 243 p.: 2 appen. (1965)
Parish, D. H.