globalchange  > 气候变化与战略
DOI: 10.1111/ele.13497
论文题名:
Plant community composition steers grassland vegetation via soil legacy effects
作者: Heinen R.; Hannula S.E.; De Long J.R.; Huberty M.; Jongen R.; Kielak A.; Steinauer K.; Zhu F.; Bezemer T.M.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2020
卷: 23, 期:6
起始页码: 973
结束页码: 982
语种: 英语
中文关键词: Field experiment ; grassland ; pathogens ; plant-soil feedback ; soil bacteria ; soil fungi ; soil legacy effects ; soil microbiome
英文关键词: Fungi ; Poaceae ; fungus ; grassland ; microbiology ; plant ; soil ; Fungi ; Grassland ; Plants ; Soil ; Soil Microbiology
英文摘要: Soil legacy effects are commonly highlighted as drivers of plant community dynamics and species co-existence. However, experimental evidence for soil legacy effects of conditioning plant communities on responding plant communities under natural conditions is lacking. We conditioned 192 grassland plots using six different plant communities with different ratios of grasses and forbs and for different durations. Soil microbial legacies were evident for soil fungi, but not for soil bacteria, while soil abiotic parameters did not significantly change in response to conditioning. The soil legacies affected the composition of the succeeding vegetation. Plant communities with different ratios of grasses and forbs left soil legacies that negatively affected succeeding plants of the same functional type. We conclude that fungal-mediated soil legacy effects play a significant role in vegetation assembly of natural plant communities. © 2020 The Authors. Ecology Letters published by CNRS and John Wiley & Sons Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166638
Appears in Collections:气候变化与战略

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作者单位: Department of Terrestrial Ecology, Netherlands Institute of Ecology, P.O. Box 50, Wageningen, 6700 AB, Netherlands; Institute of Biology, Section Plant Ecology and Phytochemistry, Leiden University, P.O. Box 9505, Leiden, 2300 RA, Netherlands; Key Laboratory of Agricultural Water Resources, Hebei Key Laboratory of Soil Ecology, Center for Agricultural Resources Research, Institute of Genetic and Developmental Biology, The Chinese Academy of Sciences, 286 Huaizhong Road, Shijiazhuang, Hebei 050021, China; Lehrstuhl für Terrestrische Ökologie, Landnutzung und Umwelt, Technische Universität München, Wissenschaftszentrum Weihenstephan für Ernährung, Hans-Carl-von-Carlowitz-Platz 2, Freising, D-85354, Germany

Recommended Citation:
Heinen R.,Hannula S.E.,De Long J.R.,et al. Plant community composition steers grassland vegetation via soil legacy effects[J]. Ecology Letters,2020-01-01,23(6)
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