IB-CAS
当前检索式 ((ALL:nitrogen addition))
限定条件 ((出处:ECOLOGY) AND (作者:Dijkstra, Feike A.) AND (作者:Han, Xingguo))
共6条,第1-6条
European Research Co 1 National Key Researc 1 National Key Researc 1
National Natural Sci 1 Natural Science Foun 1 Spanish government g 1