森林土壤氮素可利用性的影响因素研究综述

被引：29

作者：

苏波

韩兴国

渠春梅

李贵才

机构：

[1] 中国科学院植物研究所数量植被开放实验室

[2] 中国科学院遥感应用研究所遥感信息科学开放实验室北京

[3] 北京

来源：

生态学杂志 | 2002年 / 02期

关键词：

森林; 氮素利用性;

D O I：

10.13292/j.1000-4890.2002.0032

中图分类号：

S714 [森林土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Nitrogen cycling in forest ecosystems has been one of the focuses widely concerned by ecologists in the past decades. Well understanding the pattern of N cycling and N availability in different forest ecosystems all around the world will be of theoretically and practically great significance for studying and resolving the problems of global climate change and biodiversity loss.This paper reviewed the biological and non-biological factors affecting soil N availability in forest ecosystems,and briefly discussed the problems in studying N availability.

引用

页码：40 / 46

页数：7

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