Eutrophication: More Nitrogen Data Needed

被引:103
作者
Schindler, D. W. [1 ]
Hecky, R. E. [2 ]
机构
[1] Univ Alberta, Dept Biol Sci, Edmonton, AB T6G 2E9, Canada
[2] Univ Minnesota, Dept Biol, Duluth, MN 55812 USA
关键词
SEDIMENTS; WATER;
D O I
10.1126/science.324_721b
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:721 / 722
页数:2
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