Can algal uptake stop NO3- pollution? Cardinale reply

被引：2

作者：

Cardinale, Bradley J. ^{[1
]}

机构：

[1] Univ Michigan, Sch Nat Resources & Environm, Ann Arbor, MI 48109 USA

来源：

NATURE | 2011年 / 477卷 / 7366期

基金：

美国国家科学基金会;

关键词：

NITRATE REMOVAL; STREAM; ECOSYSTEMS; DENITRIFICATION; RETENTION;

D O I：

10.1038/nature10419

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：

The influence of biodiversity on ecosystem function has been of interest to community ecologists for decades. Recently, Cardinale reported that biodiversity affects nitrate (NO 3 -) uptake in algal communities and that, as a result, biodiversity may help mitigate nutrient pollution. Although Cardinaleg-s conclusions about niche partitioning are interesting (figure 2 in ref. 1), his extension of these findings to problems of nutrient pollution is premature. Algal uptake is only a short-term nitrogen sink; control of NO 3 - pollution requires long-term solutions. © 2011 Macmillan Publishers Limited. All rights reserved.

引用

页码：E3 / E4

页数：2

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