物种多样性与生态系统功能的关系研究进展

被引:28
作者
李禄军 [1 ,2 ]
曾德慧 [1 ]
机构
[1] 中国科学院沈阳应用生态研究所
[2] 中国科学院研究生院
关键词
生产力; 稳定性; 抗入侵性; 营养级; 物种共存; 去除实验;
D O I
10.13292/j.1000-4890.2008.0360
中图分类号
Q16 [保护生物学];
学科分类号
071012 ; 0713 ; 090705 ;
摘要
物种的空前丧失促使人们越来越多地开始研究物种多样性与生态系统功能的关系,并探讨其潜在的作用机制。本文根据最新研究进展,归纳了微宇宙实验、"生态箱"实验、Cedar Creek草地多样性实验和欧洲草地实验等代表性实验中关于物种多样性与生产力、稳定性、抗入侵性等生态系统功能的焦点问题,介绍了去除实验在多样性与生态系统功能研究中的应用。在此基础上,提出未来研究所面临的挑战,并对研究趋势进行了展望。主要挑战和趋势有:将小尺度上开展的实验研究扩展到较大的时空尺度上;综合考虑生物因素和非生物因素对多样性变化、生态系统功能的交互作用;营养级之间的相互作用、物种共存机制对物种多样性与生态系统功能关系的影响。
引用
收藏
页码:2010 / 2017
页数:8
相关论文
共 96 条
[1]  
The influence of species diversity on ecosystem productivity: how, where and why?. Fridley,J. D. Oikos . 2001
[2]  
Diversity decreases invasion via both sampling and complementarity effects. Fargione JE,Tilman D. Ecology Let-ters . 2005
[3]  
Functional diversity revealed by removal experiments. Diaz S,Symstad AJ,Chapin F S,Wardle D A,Huenneke LF. Trends in Ecology and Evolution . 2003
[4]  
Babel, or the ecological stability discussions: an inventory and analysis of terminology and a guide for avoiding confusion[J] . V. Grimm,Christian Wissel. &nbspOecologia . 1997 (3)
[5]  
Hidden treatments in ecological experiments: re-evaluating the ecosystem function of biodiversity[J] . Michael A. Huston. &nbspOecologia . 1997 (4)
[6]  
Diversity loss, recruitment limitation, and ecosystem functioning: lessons learned from a removal experiment[J] . Amy J. Symstad,David Tilman. &nbspOikos . 2001 (3)
[7]  
Community diversity and invasion resistance: An experimental test in a grassland ecosystem and a review of comparable studies[J] . Andy Hector,Kim Dobson,Asher Minns,Ellen Bazeley-White,John Hartley Lawton. &nbspEcological Research . 2001 (5)
[8]   Biodiversity and ecosystem functioning at local and regional spatial scales [J].
Bond, EM ;
Chase, JM .
ECOLOGY LETTERS, 2002, 5 (04) :467-470
[9]   Functional diversity revealed by removal experiments [J].
Díaz, S ;
Symstad, AJ ;
Chapin, FS ;
Wardle, DA ;
Huenneke, LF .
TRENDS IN ECOLOGY & EVOLUTION, 2003, 18 (03) :140-146
[10]  
Early‐successional plants regulate grassland productivity and species composition: a removal experiment[J] . H. Wayne Polley,Brian J. Wilsey,Justin D. Derner,Hyrum B. Johnson,Joaquin Sanabria. &nbspOikos . 2006 (2)