[ 发表于: Pollution ]
高级检索
细化搜索
结果 1-2 的 2
Improving nitrogen management in irrigated, intensely cultivated areas: the approach in France
1993
Ignazi, J.C. (Comite d'Orientation pour la Reduction de la Pollution par les Nitrates, Paris (France))
Food and Agriculture Organization of the United Nations - Italy
[Improving nitrogen management in irrigated, intensely cultivated areas: the approach in France]
1993
Ignazi, J.C. (Comite d'Orientation pour la Reduction de la Pollution par les Nitrates, Paris (France))
Food and Agriculture Organization of the United Nations - Italy