Shifts in C-degradation genes and microbial metabolic activity with vegetation types affected the surface soil organic carbon pool

Q Huang, B Wang, J Shen, F Xu, N Li, P Jia… - Soil Biology and …, 2024 - Elsevier
The incorporation of plant-derived biomass by microorganisms into deceased microbial
biomass, ie, a “microbial carbon pump”, is essential for forming a soil carbon (C) pool …

Altered microbial CAZyme families indicated dead biomass decomposition following afforestation

C Ren, X Zhang, S Zhang, J Wang, M Xu, Y Guo… - Soil Biology and …, 2021 - Elsevier
Afforestation can modify terrestrial carbon (C) pools, some of which are primarily fixed in the
plant dead biomass and then incorporated into the microbial dead biomass. Soil …

Dynamics of soil microbial metabolic activity during grassland succession after farmland abandonment

J Li, Z Shangguan, L Deng - Geoderma, 2020 - Elsevier
Secondary succession has a major influence on vegetation and soil biogeochemical
processes, however, the dynamics of microbial metabolic activity and the driving factors …

Soil multifunctionality predicted by bacterial network complexity explains differences in wheat productivity induced by fertilization management

W Li, F Shi, S Yi, T Feng, C Wang, Z Li, W Zheng… - European Journal of …, 2024 - Elsevier
Fertilization will cause changes in crop growth, soil microbial community and multiple
ecosystem functions, but it is unclear whether and how the optimal productivity obtained by …

Microbial necromass formation, enzyme activities and community structure in two alpine elevation gradients with different bedrock types

P Bhople, K Keiblinger, I Djukic, D Liu, F Zehetner… - Geoderma, 2021 - Elsevier
Microbial necromass is an important part of soil organic carbon (SOC), but the changes in its
contribution along elevational gradients and soil types are poorly understood. At two sites …

Linking soil depth to aridity effects on soil microbial community composition, diversity and resource limitation

H He, M Xu, W Li, L Chen, Y Chen, DL Moorhead… - Catena, 2023 - Elsevier
With ongoing climate change, aridity is increasing worldwide, affecting biodiversity and
ecosystem function in drylands. However, how the depth-profile microbial community …

Aggregate-associated carbon contributes to soil organic carbon accumulation along the elevation gradient of Helan Mountains

M Wu, L Chen, J Ma, Y Zhang, X Li, D Pang - Soil Biology and Biochemistry, 2023 - Elsevier
Physically or biochemically protected soil organic carbon (SOC) can dampen microbial
decomposition by reducing substrate availability, enhancing the stability of SOC. However …

Impact of soil acidity influenced by long-term integrated use of enriched compost, biofertilizers, and fertilizer on soil microbial activity and biomass in rice under acidic …

A Patra, VK Sharma, DJ Nath, A Ghosh… - Journal of Soil Science …, 2021 - Springer
To elucidate the effects of soil acidity influenced by 10 years of application of enriched
compost (ECM), biofertilizers, and chemical fertilizers in integration on soil microbial activity …

Soil enzyme activities affect SOC and TN in aggregate fractions in sodic-alkali soils, Northeast of China

J Wang, K Shu, S Wang, C Zhang, Y Feng, M Gao, Z Li… - Agronomy, 2022 - mdpi.com
Soil enzymes strongly affect soil organic carbon (SOC) and nitrogen (TN) storage. However,
few studies have focused on their relationships in aggregates, especially in sodic-alkali …

Temperature drive the altitudinal change in soil carbon and nitrogen of montane forests: Implication for global warming

M Ma, R Chang - Catena, 2019 - Elsevier
As a matter of co-varying environmental and biogeochemical factors, controversy remains
regarding the altitudinal patterns in soil organic carbon (SOC) and soil total nitrogen (STN) …