Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12926 |
The unfolding of plant growth form-defence syndromes along elevation gradients | |
Defossez, Emmanuel1; Pellissier, Loic2,3; Rasmann, Sergio1 | |
2018-05-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2018 |
卷号 | 21期号:5页码:609-618 |
文章类型 | Article |
语种 | 英语 |
国家 | Switzerland |
英文摘要 | Understanding the functional economics that drives plant investment of resources requires investigating the interface between plant phenotypes and the variation in ecological conditions. While allocation to defence represents a large portion of the carbon budget, this axis is usually neglected in the study of plant economic spectrum. Using a novel geometrical approach, we analysed the co-variation in a comprehensive set of functional traits related to plant growth strategies, as well as chemical defences against herbivores on all 15 Cardamine species present in the Swiss Alps. By extracting geometrical information of the functional space, we observed clustering of plants into three main syndromes. Those different strategies of growth form and defence were also distributed within distinct elevational bands demonstrating an association between the functional space and the ecological conditions. We conclude that plant strategies converge into clear syndromes that trade off abiotic tolerance, growth and defence within each elevation zone. |
英文关键词 | Glucosinolates herbivore pressure leaf economic spectrum plant defence syndromes plant-herbivore interaction resource availability hypothesis volatile organic compounds |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000430120400001 |
WOS关键词 | HABITAT SPECIALIZATION ; AMAZONIAN FORESTS ; HERBIVORES ; EVOLUTION ; TRAITS ; STRATEGIES ; CONVERGENCE ; COMPETITION ; RESISTANCE ; PATTERNS |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/31392 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Neuchatel, Inst Biol, Lab Funct Ecol, Rue Emile Argand 11, CH-2000 Neuchatel, Switzerland; 2.Swiss Fed Inst Technol, Inst Terr Ecosyst, Landscape Ecol, Zurich, Switzerland; 3.Swiss Fed Res Inst WSL, CH-8903 Birmensdorf, Switzerland |
推荐引用方式 GB/T 7714 | Defossez, Emmanuel,Pellissier, Loic,Rasmann, Sergio. The unfolding of plant growth form-defence syndromes along elevation gradients[J]. ECOLOGY LETTERS,2018,21(5):609-618. |
APA | Defossez, Emmanuel,Pellissier, Loic,&Rasmann, Sergio.(2018).The unfolding of plant growth form-defence syndromes along elevation gradients.ECOLOGY LETTERS,21(5),609-618. |
MLA | Defossez, Emmanuel,et al."The unfolding of plant growth form-defence syndromes along elevation gradients".ECOLOGY LETTERS 21.5(2018):609-618. |
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