Paddy soils have a much higher microbial biomass content than upland soils: A review of the origin, mechanisms, and drivers

L Wei, T Ge, Z Zhu, R Ye, J Penuelas, Y Li… - Agriculture, Ecosystems …, 2022 - Elsevier
Many studies have shown that the microbial biomass content in paddy soils is much higher
than that in upland soils, but a comprehensive review of the underlying mechanisms and …

Contrasting pathways of carbon sequestration in paddy and upland soils

X Chen, Y Hu, Y Xia, S Zheng, C Ma, Y Rui… - Global Change …, 2021 - Wiley Online Library
Paddy soils make up the largest anthropogenic wetlands on earth, and are characterized by
a prominent potential for organic carbon (C) sequestration. By quantifying the plant‐and …

Microbial necromass in cropland soils: A global meta‐analysis of management effects

R Zhou, Y Liu, JAJ Dungait, A Kumar… - Global Change …, 2023 - Wiley Online Library
Microbial necromass is a large and persistent component of soil organic carbon (SOC),
especially under croplands. The effects of cropland management on microbial necromass …

Nutrient addition reduces carbon sequestration in a Tibetan grassland soil: Disentangling microbial and physical controls

R Luo, Y Kuzyakov, D Liu, J Fan, J Luo… - Soil Biology and …, 2020 - Elsevier
Nitrogen (N) and phosphorus (P) availability strongly affects carbon (C) cycling and storage
in terrestrial ecosystems. Nutrient addition can increase C inputs into soil via increased …

Microbial carbon use efficiency, biomass turnover, and necromass accumulation in paddy soil depending on fertilization

X Chen, Y Xia, Y Rui, Z Ning, Y Hu, H Tang… - Agriculture, Ecosystems …, 2020 - Elsevier
Microbial anabolism relative to catabolism, reflected by the C use efficiency (CUE),
determines the fate of C transformation in soil. Understanding how the microbial CUE and …

Soil microbial necromass: The state-of-the-art, knowledge gaps, and future perspectives

H Wu, S Wan, C Ruan, W Wan, M Han, G Chen… - European Journal of Soil …, 2023 - Elsevier
Soil physical and biogeochemical processes are key to regulate the soil microbial
necromass (SMN) patterns. Increasing evidence showed that the SMN contributes to the …

Manure application accumulates more nitrogen in paddy soils than rice straw but less from fungal necromass

Y Xia, X Chen, S Zheng, A Gunina, Z Ning, Y Hu… - Agriculture, Ecosystems …, 2021 - Elsevier
Microbial processes involving in nitrogen (N) assimilation mediate the continuous supply of
mineral N for crop growth and the reactive N loss in intensively managed agriculture soils …

Microbial community assembly and metabolic function during wheat straw decomposition under different nitrogen fertilization treatments

Y Zhong, J Liu, X Jia, Z Shangguan, R Wang… - Biology and Fertility of …, 2020 - Springer
In-depth microbial community characterization, a community-level metabolic function
analysis, and biogeochemical assessments of residues were performed to understand the …

Effects of contrasting tillage managements on the vertical distribution of plant-and microbial-derived carbon in rice paddy

JY Qi, XB Yao, MY Duan, XW Huang, MY Fan… - Science of the Total …, 2023 - Elsevier
Soil microbial necromass is considered a persistent component of soil organic carbon
(SOC), constituting the final product of the microbial carbon pump (MCP). However, the …

Coupling amendment of microbial and compound fertilizers increases fungal necromass carbon and soil organic carbon by regulating microbial activity in flue-cured …

Z Tang, J Feng, L Chen, Z Chen, X Shao… - European Journal of Soil …, 2023 - Elsevier
Microbial necromass carbon (MNC) is an essential component of soil organic carbon (SOC).
The contribution of MNC to SOC has been acknowledged in previous studies; however …