Results 111 to 120 of about 584,457 (193)

Microbial Functional Genes Help Explain Soil Carbon Sensitivity to Temperature Across Global Biomes

Global Change Biology, Volume 32, Issue 9, September 2026.
Temperature‐gradient incubations across 196 natural ecosystems combined with metagenomic data reveal microbial functional traits associated with soil Q10. These traits converge into complementary metabolic strategies involving carbon acquisition, carbon assimilation, and cellular maintenance and stress responses.
Tadeo Sáez‐Sandino, Brajesh K. Singh, Chao Xiong, Juntao Wang, Chengjie Ren, Manuel Delgado‐Baquerizo   +5 more
wiley   +1 more source

Biomarkers evidence shows a preferential occlusion of microbial necromass in mineral-associated and not particle organic matter

Geoderma
Increasing experimental evidence and modeling efforts have found that microbial necromass is highly associated with mineral-associated organic matter (MAOM).
Meilin Xuan, Ling Ai, Fuzhong Wu, Xinying Zhang, Xiangyin Ni   +4 more
doaj   +1 more source

An Interpretable Machine Learning Approach to Ecologically Characterize Soil Carbon and Structure From Multi‐Kingdom Microbiome, Texture and Climate

Molecular Ecology, Volume 35, Issue 17, September 2026.
ABSTRACT Soil physical structure is a critical determinant of agricultural landscape resilience, yet standard pedotransfer functions estimate soil hydraulic and structural properties using static abiotic variables, often overlooking the biological mechanisms that actively organize soil structure.
Thomas Jeanne, Julien Prunier, Richard Hogue, Arnaud Droit   +3 more
wiley   +1 more source

Microbial traits, necromass accumulation, and soil carbon persistence are shaped by oil palm-based agroforestry in the Amazon

Geoderma
Oil palm-based agroforestry systems (AFS) can promote soil organic carbon (SOC) sequestration, but the links among plant richness, microbial communities, and SOC persistence remain only partially understood.
Alberto Vinicius S. Rocha, Kate M. Buckeridge, Alice Ferreira Alves, Felipe Martins do Rêgo Barros, Acácio Tarciso Moreira de Melo, Rodrigo Floriano Pimpinato, Valdemar Luiz Tornisielo, Carlos Eduardo Pellegrino Cerri, Maurício Roberto Cherubin, Fernando Dini Andreote   +9 more
doaj   +1 more source

Secondary Decomposers Meet Their Predators : Decomposition Stage and Substrate Quality Jointly Structure Microbial Brown Food Webs During Fungal Necromass Decay

Mycelial residues, also known as fungal necromass, represent a substantial fraction of soil organic matter (SOM) pools in terrestrial ecosystems worldwide.
Maillard, François, Kennedy, Peter G., Geisen, Stefan, Beatty, Briana H., Lara, Enrique   +4 more
core   +1 more source

Biochar amendment reduced microbial necromass carbon accumulation in a paddy soil profile

Journal of Integrative Agriculture
Microbial necromass carbon (MNC) serves a crucial function in the formation and stabilization of soil organic carbon (SOC). Although biochar amendment is recognized as a promising approach for enhancing SOC sequestration, its impact on MNC accumulation ...
Ruiling Ma, Suping Ji, Shuo Jiang, Dingyao Lei, Ying Cai, Xiulan Wu, Zhiwei Liu, Qi Yi, Shaopan Xia, Rongjun Bian, Xuhui Zhang, Jufeng Zheng   +11 more
doaj   +1 more source

Salinity and inundation drivers shift microbial necromass carbon distribution patterns in estuarine mangrove wetlands

This dataset is the original research data used in the article ‘Salinity and inundation drivers shift microbial necromass carbon distribution patterns in estuarine mangrove wetlands’, including microbial necromass carbon data and soil physico-chemical ...
Lu, Haoliang
core   +1 more source

Fungal necromass drives MAOC accrual in SOC pools across altitudinal gradients of Potentilla parvifolia in the Qilian Mountains, Northwest China

Microbiology Spectrum
Soil organic carbon (SOC) plays a critical role in global carbon cycling and climate regulation, particularly in high-altitude permafrost regions. However, the impact of altitudinal gradients of alpine shrubs on SOC fractions remains poorly understood ...
Haining Gao, Shengsong Wu, Xiaoli Wang, Xiaoyi Liu, Lijie Liao, Yong Zhang, Yong Chen, Qi Feng   +7 more
doaj   +1 more source

Severe nutrient depletion reshapes rhizosphere microbial succession toward necromass recycling under continuous monocropping of Coix lacryma-jobi

Crop Design
Continuous monocropping often leads to progressive soil functional degradation and yield decline, yet the mechanisms by which severe nutrient depletion and stoichiometric imbalance reshape microbial functional reorganization in the rhizosphere remain ...
Hanyi Wang, Jianping Mei, Yingjie Liao, Yizhou Wang   +3 more
doaj   +1 more source

Plants and microorganisms both contribute to soil organic matter formation through mineral interactions: Evidence from a subtropical forest succession

Geoderma
Understanding the formation and stabilization of soil organic carbon (SOC) is essential for predicting SOC dynamics. Traditionally, it was believed that SOC accumulates primarily through the selective retention of recalcitrant plant lignin components ...
Yiren Zhu, Minghui Hu, Dafeng Hui, Guoxiang Niu, Jianling Li, Xianyu Yao, Yuanliu Hu, Xiaolin Huang, Yonghui Li, Deqiang Zhang, Qi Deng   +10 more
doaj   +1 more source