CCPortal
DOI10.1111/ele.13503
Leaf size of woody dicots predicts ecosystem primary productivity
Li Y.; Reich P.B.; Schmid B.; Shrestha N.; Feng X.; Lyu T.; Maitner B.S.; Xu X.; Li Y.; Zou D.; Tan Z.-H.; Su X.; Tang Z.; Guo Q.; Feng X.; Enquist B.J.; Wang Z.
发表日期2020
ISSN1461023X
起始页码1003
结束页码1013
卷号23期号:6
英文摘要A key challenge in ecology is to understand the relationships between organismal traits and ecosystem processes. Here, with a novel dataset of leaf length and width for 10 480 woody dicots in China and 2374 in North America, we show that the variation in community mean leaf size is highly correlated with the variation in climate and ecosystem primary productivity, independent of plant life form. These relationships likely reflect how natural selection modifies leaf size across varying climates in conjunction with how climate influences canopy total leaf area. We find that the leaf size‒primary productivity functions based on the Chinese dataset can predict productivity in North America and vice-versa. In addition to advancing understanding of the relationship between a climate-driven trait and ecosystem functioning, our findings suggest that leaf size can also be a promising tool in palaeoecology for scaling from fossil leaves to palaeo-primary productivity of woody ecosystems. © 2020 The Authors. Ecology Letters published by CNRS and John Wiley & Sons Ltd
关键词Annual evapotranspirationChinacommunity mean leaf sizelarge-scale eco-evolutionary patternsleaf area indexNorth Americapalaeo-primary productivityplant functional traits
英文关键词Dicotyledoneae; angiosperm; China; ecosystem; North America; plant leaf; China; Ecosystem; Magnoliopsida; North America; Plant Leaves
语种英语
来源期刊Ecology Letters
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/204252
作者单位Institute of Ecology and Key Laboratory for Earth Surface Processes of the Ministry of Education, College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China; Department of Forest Resources, University of Minnesota, St. Paul, MN 55108, United States; Hawkesbury Institute for the Environment, Western Sydney University, Penrith, NSW 2751, Australia; Department of Geography, Remote Sensing Laboratories, University of Zurich, Winterthurerstrasse 190, Zurich, 8057, Switzerland; Institute of Innovation Ecology, Lanzhou University, Lanzhou, 730000, China; Institute of the Environment, University of Arizona, Tucson, AZ 85721, United States; Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, United States; Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu, Sichuan 610065, China; College of Environment and Ecology, Hainan University, Haikou, Hainan 570228, China; St...
推荐引用方式
GB/T 7714
Li Y.,Reich P.B.,Schmid B.,et al. Leaf size of woody dicots predicts ecosystem primary productivity[J],2020,23(6).
APA Li Y..,Reich P.B..,Schmid B..,Shrestha N..,Feng X..,...&Wang Z..(2020).Leaf size of woody dicots predicts ecosystem primary productivity.Ecology Letters,23(6).
MLA Li Y.,et al."Leaf size of woody dicots predicts ecosystem primary productivity".Ecology Letters 23.6(2020).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li Y.]的文章
[Reich P.B.]的文章
[Schmid B.]的文章
百度学术
百度学术中相似的文章
[Li Y.]的文章
[Reich P.B.]的文章
[Schmid B.]的文章
必应学术
必应学术中相似的文章
[Li Y.]的文章
[Reich P.B.]的文章
[Schmid B.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。