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DOI | 10.1038/s41467-020-14541-4 |
Plant diversity effects on forage quality, yield and revenues of semi-natural grasslands | |
Schaub, Sergei1,2; Finger, Robert1; Leiber, Florian3; Probst, Stefan2,4; Kreuzer, Michael2; Weigelt, Alexandra5,6; Buchmann, Nina2; Scherer-Lorenzen, Michael2,7 | |
2020-02-07 | |
发表期刊 | NATURE COMMUNICATIONS |
ISSN | 2041-1723 |
出版年 | 2020 |
卷号 | 11期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | Switzerland; Germany |
英文摘要 | In agricultural settings, plant diversity is often associated with low biomass yield and forage quality, while biodiversity experiments typically find the opposite. We address this controversy by assessing, over 1 year, plant diversity effects on biomass yield, forage quality (i.e. nutritive values), quality-adjusted yield (biomass yield x forage quality), and revenues across different management intensities (extensive to intensive) on subplots of a large-scale grassland biodiversity experiment. Plant diversity substantially increased quality-adjusted yield and revenues. These findings hold for a wide range of management intensities, i.e., fertilization levels and cutting frequencies, in semi-natural grasslands. Plant diversity was an important production factor independent of management intensity, as it enhanced quality-adjusted yield and revenues similarly to increasing fertilization and cutting frequency. Consequently, maintaining and reestablishing plant diversity could be a way to sustainably manage temperate grasslands. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000513504100007 |
WOS关键词 | ECOSYSTEM PRODUCTIVITY ; MANAGED GRASSLANDS ; SPECIES-DIVERSITY ; TEMPERATE FORAGE ; LOW-INPUT ; BIODIVERSITY ; FERTILIZATION ; VEGETATION ; MIXTURES ; RICHNESS |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
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/249836 |
专题 | 资源环境科学 |
作者单位 | 1.Swiss Fed Inst Technol, Agr Econ & Policy Grp, Zurich, Switzerland; 2.Swiss Fed Inst Technol, Inst Agr Sci, Zurich, Switzerland; 3.Res Inst Organ Agr FiBL, Dept Livestock Sci, Frick, Switzerland; 4.Bern Univ Appl Sci, Sch Agr Forest & Food Sci, Zollikofen, Switzerland; 5.Univ Leipzig, Inst Biol, Leipzig, Germany; 6.German Ctr Integrat Biodivers Res iDiv, Halle, Germany; 7.Univ Freiburg, Fac Biol, Geobot, Freiburg, Germany |
推荐引用方式 GB/T 7714 | Schaub, Sergei,Finger, Robert,Leiber, Florian,et al. Plant diversity effects on forage quality, yield and revenues of semi-natural grasslands[J]. NATURE COMMUNICATIONS,2020,11(1). |
APA | Schaub, Sergei.,Finger, Robert.,Leiber, Florian.,Probst, Stefan.,Kreuzer, Michael.,...&Scherer-Lorenzen, Michael.(2020).Plant diversity effects on forage quality, yield and revenues of semi-natural grasslands.NATURE COMMUNICATIONS,11(1). |
MLA | Schaub, Sergei,et al."Plant diversity effects on forage quality, yield and revenues of semi-natural grasslands".NATURE COMMUNICATIONS 11.1(2020). |
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