Root and Rhizosphere Processes under Drought: Digging Deeper to Enhance Ecosystem Resilience

Root and Rhizosphere Processes under Drought: Digging Deeper to Enhance Ecosystem Resilience
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干旱下的根和根际过程:深入挖掘以增强生态系统的恢复力

DOI:
10.1002/bes2.1970
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发表时间:
2022
期刊:
The Bulletin of the Ecological Society of America
影响因子:
--
通讯作者:
Zhang, Ziliang
Zhang, Ziliang
中科院分区:
--
文献类型:
--
作者:
Suseela, Vidya;Williams, Alex;Gao, Cheng;Schneider, Hannah;Zhang, Ziliang

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全球生态系统面临着气候变化、环境污染和集约化农业的严峻挑战。在这些挑战中,频繁和严重的干旱对自然和管理的生态系统中的植物构成了重大威胁。根和根际,包括无数的微生物,可以影响植物对干旱的反应,从而影响生态系统的健康和恢复力。欧空局这次研讨会的重点是根系性状和根际微生物组如何应对不同生态系统中的干旱。更深入地了解干旱胁迫下根际过程和生态系统健康之间的重要联系,可以帮助我们制定可持续的生态系统管理措施,并赋予植物抗旱能力。森林对维持地球上的生命至关重要,因为它们有助于许多生态系统服务,包括土壤碳固存。树木的细根和相关的真菌,贡献了大部分的土壤碳表现出高度的可塑性在干旱下。本次研讨会的不同演讲探讨了形态学,生理学和化学可塑性的最新进展
Global ecosystems face severe challenges from climate change, environmental pollution, and intensive farming. Among these challenges, frequent and intense drought presents a significant threat to plants in both natural and managed ecosystems. Roots and the rhizosphere, including countless microorganisms, can shape plant responses to drought and hence ecosystem health and resilience. This ESA symposium focused on how root traits and rhizosphere microbiomes respond to drought in diverse ecosystems. More profound knowledge of these vital connections between rhizosphere processes and ecosystem health under drought stress can help us formulate sustainable ecosystem management practices and impart drought resilience in plants. Forests are essential in sustaining life on earth as they contribute to many ecosystem services, including soil carbon sequestration. Fine roots of trees and the associated mycorrhizae which contribute to a majority of soil carbon exhibit a high level of plasticity under drought. The different talks in this symposium examined recent advances on the morphological, physiological, and chemical plasticity
DOI: 10.1038/s41396-019-0510-0
发表时间: 2020-01-01
期刊: ISME JOURNAL
影响因子: 11
作者:
Malik, Ashish A.;Martiny, Jennifer B. H.;Allison, Steven D.
通讯作者: Allison, Steven D.