Plant root exudation under drought: implications for ecosystem functioning

A Williams, FT de Vries - New Phytologist, 2020 - Wiley Online Library
Root exudates are a pathway for plant–microbial communication and play a key role in
ecosystem response to environmental change. Here, we collate recent evidence that shows …

[HTML][HTML] Surplus carbon drives allocation and plant–soil interactions

CE Prescott, SJ Grayston, HS Helmisaari… - Trends in ecology & …, 2020 - cell.com
Plant growth is usually constrained by the availability of nutrients, water, or temperature,
rather than photosynthetic carbon (C) fixation. Under these conditions leaf growth is …

Widespread spring phenology effects on drought recovery of Northern Hemisphere ecosystems

Y Li, W Zhang, CR Schwalm, P Gentine… - Nature Climate …, 2023 - nature.com
The time required for an ecosystem to recover from severe drought is a key component of
ecological resilience. The phenology effects on drought recovery are, however, poorly …

Drought stress and root-associated bacterial communities

D Naylor, D Coleman-Derr - Frontiers in plant science, 2018 - frontiersin.org
Root-associated bacterial communities play a vital role in maintaining health of the plant
host. These communities exist in complex relationships, where composition and abundance …

Root exudation as a major competitive fine‐root functional trait of 18 coexisting species in a subtropical forest

L Sun, M Ataka, M Han, Y Han, D Gan, T Xu… - New …, 2021 - Wiley Online Library
Root exudation stimulates microbial decomposition and enhances nutrient availability to
plants. It remains difficult to measure and predict this carbon flux in natural conditions …

Beneficial and pathogenic plant‐microbe interactions during flooding stress

C Martínez‐Arias, J Witzell, A Solla… - Plant, Cell & …, 2022 - Wiley Online Library
The number and intensity of flood events will likely increase in the future, raising the risk of
flooding stress in terrestrial plants. Understanding flood effects on plant physiology and plant …

Plant-microbiota interactions in abiotic stress environments

N Omae, K Tsuda - Molecular Plant-Microbe Interactions, 2022 - Am Phytopath Society
Abiotic stress adversely affects cellular homeostasis and ultimately impairs plant growth,
posing a serious threat to agriculture. Climate change modeling predicts increasing …

Carbon allocation to root exudates is maintained in mature temperate tree species under drought

M Brunn, BD Hafner, MJ Zwetsloot, F Weikl… - New …, 2022 - Wiley Online Library
Carbon (C) exuded via roots is proposed to increase under drought and facilitate important
ecosystem functions. However, it is unknown how exudate quantities relate to the total C …

Rhizosphere priming regulates soil organic carbon and nitrogen mineralization: The significance of abiotic mechanisms

Z Jiang, Y Liu, J Yang, PC Brookes, A Gunina - Geoderma, 2021 - Elsevier
The effect of living roots on the co-mineralization of soil organic carbon (SOC) and nitrogen
(SON) and driving mechanisms of the rhizosphere priming effect (RPE) remains unclear …

Linking rhizosphere soil microbial activity and plant resource acquisition strategy

M Han, Y Chen, L Sun, M Yu, R Li, S Li, J Su… - Journal of …, 2023 - Wiley Online Library
Plants live in association with a diversity of soil microorganisms, which are extremely
important in affecting plant growth and soil biogeochemical cycling. By adopting plant trait …