Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12879 |
Community evolution increases plant productivity at low diversity | |
van Moorsel, Sofia J.1,2; Hahl, Terhi1,2; Wagg, Cameron1,2; De Deyn, Gerlinde B.3; Flynn, Dan F. B.1,2; Zuppinger-Dingley, Debra1,2; Schmid, Bernhard1,2 | |
2018 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2018 |
卷号 | 21期号:1页码:128-137 |
文章类型 | Article |
语种 | 英语 |
国家 | Switzerland; Netherlands |
英文摘要 | Species extinctions from local communities negatively affect ecosystem functioning. Ecological mechanisms underlying these impacts are well studied, but the role of evolutionary processes is rarely assessed. Using a long-term field experiment, we tested whether natural selection in plant communities increased biodiversity effects on productivity. We re-assembled communities with 8-year co-selection history adjacent to communities with identical species composition but no history of co-selection ("naive communities'). Monocultures, and in particular mixtures of two to four co-selected species, were more productive than their corresponding naive communities over 4years in soils with or without co-selected microbial communities. At the highest diversity level of eight plant species, no such differences were observed. Our findings suggest that plant community evolution can lead to rapid increases in ecosystem functioning at low diversity but may take longer at high diversity. This effect was not modified by treatments simulating co-evolutionary processes between plants and soil organisms. |
英文关键词 | Biodiversity community evolution co-selection ecosystem functioning grassland species Jena Experiment plant productivity soil organisms |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000418133700013 |
WOS关键词 | BIODIVERSITY EXPERIMENT ; SOIL FEEDBACKS ; SELECTION ; NITROGEN ; COMPLEMENTARITY ; ADAPTATION ; GRASSLANDS ; GENETICS ; IMPACTS ; TRAITS |
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/31485 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Zurich, URPP Global Change & Biodivers, Winterthurerstr 190, CH-8057 Zurich, Switzerland; 2.Univ Zurich, Dept Evolutionary Biol & Environm Studies, Winterthurerstr 190, CH-8057 Zurich, Switzerland; 3.Wageningen Univ, Dept Environm Sci, Droevendaalsesteeg 4, NL-6708 PB Wageningen, Netherlands |
推荐引用方式 GB/T 7714 | van Moorsel, Sofia J.,Hahl, Terhi,Wagg, Cameron,et al. Community evolution increases plant productivity at low diversity[J]. ECOLOGY LETTERS,2018,21(1):128-137. |
APA | van Moorsel, Sofia J..,Hahl, Terhi.,Wagg, Cameron.,De Deyn, Gerlinde B..,Flynn, Dan F. B..,...&Schmid, Bernhard.(2018).Community evolution increases plant productivity at low diversity.ECOLOGY LETTERS,21(1),128-137. |
MLA | van Moorsel, Sofia J.,et al."Community evolution increases plant productivity at low diversity".ECOLOGY LETTERS 21.1(2018):128-137. |
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