Soil extracellular enzyme stoichiometry reflects the shift from P-to N-limitation of microorganisms with grassland restoration

Y Yang, C Liang, Y Wang, H Cheng, S An… - Soil Biology and …, 2020 - Elsevier
Soil extracellular enzyme stoichiometry (EES), the ratio of extracellular enzyme activities
(EEAs) related to the acquisition of nutrients such as carbon (C), nitrogen (N) and …

Stoichiometric models of microbial metabolic limitation in soil systems

Y Cui, DL Moorhead, X Guo, S Peng… - Global Ecology and …, 2021 - Wiley Online Library
Aim Ecoenzymatic stoichiometry provides a promising avenue for deciphering resource
constraints on soil microbial metabolism but is hampered by limitations in current modelling …

Ecoenzymatic stoichiometry reveals widespread soil phosphorus limitation to microbial metabolism across Chinese forests

Y Cui, H Bing, DL Moorhead… - … Earth & Environment, 2022 - nature.com
Forest soils contain a large amount of organic carbon and contribute to terrestrial carbon
sequestration. However, we still have a poor understanding of what nutrients limit soil …

Changes in soil total, microbial and enzymatic CNP contents and stoichiometry with depth and latitude in forest ecosystems

X Chen, J Feng, Z Ding, M Tang, B Zhu - Science of the Total Environment, 2022 - Elsevier
Soil microorganisms and their extracellular enzymes are key factors determining the
biogeochemical cycles of carbon (C), nitrogen (N) and phosphorus (P). Relevant studies …

Soil extracellular enzyme stoichiometry reflects microbial metabolic limitations in different desert types of northwestern China

X Wang, Y Li, L Wang, Y Duan, B Yao, Y Chen… - Science of The Total …, 2023 - Elsevier
Soil extracellular enzyme activity (EEA) stoichiometry reflects the dynamic balance between
microorganism metabolic demands for resources and nutrient availability. However …

Soil enzyme stoichiometry is tightly linked to microbial community composition in successional ecosystems after glacier retreat

J Wang, Y Wu, J Li, Q He, H Bing - Soil Biology and Biochemistry, 2021 - Elsevier
Soil enzyme stoichiometry has been proposed to reflect microbial resource limitation.
However, this view overlooks the profound variations in microbial community composition …

Soil specific enzyme stoichiometry reflects nitrogen limitation of microorganisms under different types of vegetation restoration in the karst areas

HL Guan, JW Fan, X Lu - Applied Soil Ecology, 2022 - Elsevier
Abstract Knowledge about resource limitations faced by soil microorganisms is crucial for
understanding ecosystem functions and processes. In recent decades, vegetation …

Inhibition of extracellular enzyme activity by reactive oxygen species upon oxygenation of reduced iron-bearing minerals

Y Sheng, J Hu, R Kukkadapu, D Guo… - Environmental …, 2023 - ACS Publications
The dual roles of minerals in inhibiting and prolonging extracellular enzyme activity in soils
and sediments are governed by enzyme adsorption to mineral surfaces. Oxygenation of …

Long-term partial substitution of chemical nitrogen fertilizer with organic fertilizers increased SOC stability by mediating soil C mineralization and enzyme activities in a …

W Xu, W Liu, S Tang, Q Yang, L Meng, Y Wu, J Wang… - Applied Soil …, 2023 - Elsevier
The partial substitution of chemical nitrogen (N) fertilizer with organic fertilizers is widely
used to maintain soil fertility and enhance crop yield, although its effects on soil organic …

Plant–microbial linkages regulate soil organic carbon dynamics under phosphorus application in a typical temperate grassland in northern China

J Shi, J Gong, X Li, Z Zhang, W Zhang, Y Li… - Agriculture, Ecosystems …, 2022 - Elsevier
Anthropogenic activities have increased ecosystem phosphorus (P) inputs and have
affected terrestrial ecosystem carbon (C) cycles. However, the fate of soil organic C (SOC) …