What evidence is necessary in studies which separate root and shoot competition along productivity gradients?

被引:44
作者
Cahill, JF [1 ]
机构
[1] Univ Alberta, Dept Sci Biol, Edmonton, AB T6G 2E9, Canada
关键词
D O I
10.1046/j.0022-0477.2001.00658.x
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
[No abstract available]
引用
收藏
页码:201 / 205
页数:5
相关论文
共 42 条
[1]   ROOT AND SHOOT COMPETITION INTENSITY ALONG A SOIL DEPTH GRADIENT [J].
BELCHER, JW ;
KEDDY, PA ;
TWOLANSTRUTT, L .
JOURNAL OF ECOLOGY, 1995, 83 (04) :673-682
[2]   COMPETITION VS FACILITATION OF TREE SEEDLING GROWTH AND SURVIVAL IN EARLY SUCCESSIONAL COMMUNITIES [J].
BERKOWITZ, AR ;
CANHAM, CD ;
KELLY, VR .
ECOLOGY, 1995, 76 (04) :1156-1168
[3]   Below-ground architectural and mycorrhizal responses to elevated CO2 in Betula alleghaniensis populations [J].
Berntson, GM ;
Wayne, PM ;
Bazzaz, FA .
FUNCTIONAL ECOLOGY, 1997, 11 (06) :684-695
[4]  
Cahill JF, 1999, ECOLOGY, V80, P466, DOI 10.1890/0012-9658(1999)080[0466:FEOIBA]2.0.CO
[5]  
2
[6]  
Cahill JF, 2001, ECOLOGY, V82, P307, DOI 10.1890/0012-9658(2001)082[0307:THUPVP]2.0.CO
[7]  
2
[8]   Investigating the relationship between neighbor root biomass and belowground competition: field evidence for symmetric competition belowground [J].
Cahill, JF ;
Casper, BB .
OIKOS, 2000, 90 (02) :311-320
[9]   Plant competition underground [J].
Casper, BB ;
Jackson, RB .
ANNUAL REVIEW OF ECOLOGY AND SYSTEMATICS, 1997, 28 :545-570
[10]   Above-ground competition does not alter biomass allocated to roots in Abutilon theophrasti [J].
Casper, BB ;
Cahill, JF ;
Hyatt, LA .
NEW PHYTOLOGIST, 1998, 140 (02) :231-238