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Assembly and succes...
Assembly and succession of the phyllosphere microbiome and nutrient-cycling genes during plant community development in a glacier foreland
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- Li, Jian (författare)
- Chinese Academy of Sciences
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- Jin, Ming Kang (författare)
- Chinese Academy of Sciences
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- Huang, Lijie (författare)
- Hebei University
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- Liu, Zhan Feng (författare)
- Chinese Academy of Sciences
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- Wang, Tao (författare)
- Institute of Mountain Hazards and Environment Chinese Academy of Sciences
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- Chang, Rui Ying (författare)
- Institute of Mountain Hazards and Environment Chinese Academy of Sciences
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- Op de Beeck, Michiel (författare)
- Lund University,Lunds universitet,Centrum för miljö- och klimatvetenskap (CEC),Naturvetenskapliga fakulteten,Centre for Environmental and Climate Science (CEC),Faculty of Science
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- Lambers, Hans (författare)
- University of Western Australia, Perth,China Agricultural University
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- Hui, Dafeng (författare)
- Tennessee State University
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- Xiao, Ke Qing (författare)
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences
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- Chen, Qing Lin (författare)
- Chinese Academy of Sciences
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- Sardans, Jordi (författare)
- Global Ecology Unit CREAF-CSIC-UAB
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- Peñuelas, Josep (författare)
- Global Ecology Unit CREAF-CSIC-UAB
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- Yang, Xiao Ru (författare)
- Chinese Academy of Sciences
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- Zhu, Yong Guan (författare)
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences
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(creator_code:org_t)
- 2024
- 2024
- Engelska.
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Ingår i: Environment International. - 0160-4120. ; 187
- Relaterad länk:
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http://dx.doi.org/10... (free)
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The phyllosphere, particularly the leaf surface of plants, harbors a diverse range of microbiomes that play a vital role in the functioning of terrestrial ecosystems. However, our understanding of microbial successions and their impact on functional genes during plant community development is limited. In this study, considering core and satellite microbial taxa, we characterized the phyllosphere microbiome and functional genes in various microhabitats (i.e., leaf litter, moss and plant leaves) across the succession of a plant community in a low-altitude glacier foreland. Our findings indicate that phyllosphere microbiomes and associated ecosystem stability increase during the succession of the plant community. The abundance of core taxa increased with plant community succession and was primarily governed by deterministic processes. In contrast, satellite taxa abundance decreased during plant community succession and was mainly governed by stochastic processes. The abundance of microbial functional genes (such as C, N, and P hydrolysis and fixation) in plant leaves generally increased during the plant community succession. However, in leaf litter and moss leaves, only a subset of functional genes (e.g., C fixation and degradation, and P mineralization) showed a tendency to increase with plant community succession. Ultimately, the community of both core and satellite taxa collaboratively influenced the characteristics of phyllosphere nutrient-cycling genes, leading to the diverse profiles and fluctuating abundance of various functional genes during plant community succession. These findings offer valuable insights into the phyllosphere microbiome and plant–microbe interactions during plant community development, advancing our understanding of the succession and functional significance of the phyllosphere microbial community.
Ämnesord
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
Nyckelord
- Community assembly
- Community succession
- Core taxa
- Functional genes
- Habitat niche
- Leaf nutrients
- Satellite taxa
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Li, Jian
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Jin, Ming Kang
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Huang, Lijie
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Liu, Zhan Feng
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Wang, Tao
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Chang, Rui Ying
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visa fler...
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Op de Beeck, Mic ...
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Lambers, Hans
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Hui, Dafeng
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Xiao, Ke Qing
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Chen, Qing Lin
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Sardans, Jordi
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Peñuelas, Josep
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Yang, Xiao Ru
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Zhu, Yong Guan
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visa färre...
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Environment Inte ...
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Lunds universitet