Towards a better understanding of the interrelationship between humus and nitrogen: a key economic and scientific problem in international agriculture [world consumption of nitrogen fertilizers, nitrogen fertilization and soil nitrogen]
1981
Schnitzer, M. (Chemistry and Biology Research Institute, Ottawa (Canada))
书目信息
出版者
INRA
语言
英语
注释
7 illus., 20 ref., Summary (En)
类型
Conference; Summary
来源
[Nitrogen and Humus Colloquium, 7-10 July 1981, Reims (France)], Dutil, P. (Institut National de la Recherche Agronomique, Chalons-sur-Marne (France). Station de Science du Sol)Jacquin, F. (eds.).- Chalons-sur-Marne (France): INRA, 1981. p. 1-15
粮农组织大会
Colloque humus-azote, Reims (France), 7-10 Jul 1981
1984-08-15
AGRIS AP
