RETENTION AND RESUSPENSION OF PHOSPHORUS, NITROGEN, AND IRON IN A CENTRAL ONTARIO LAKE

被引：59

作者：

DILLON, PJ

EVANS, RD

MOLOT, LA

机构：

[1] TRENT UNIV,INST ENVIRONM RESOURCE STUDIES,PETERBOROUGH K9J 7B8,ONTARIO,CANADA

[2] UNIV TORONTO,DEPT ZOOL,TORONTO M5S 1A1,ONTARIO,CANADA

来源：

CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES | 1990年 / 47卷 / 07期

关键词：

D O I：

10.1139/f90-145

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Large amounts of biologically available phosphorus originating with resuspended sediment may enter upper waters. The difference between N/P ratios in surficial sediments (4-11/1) and nutrients retained from mass balance calculations (50/1) is attributed to denitrification. -from Authors

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页码：1269 / 1274

页数：6

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