Greenhouse gas emissions and mitigation in rice agriculture
H Qian, X Zhu, S Huang, B Linquist… - Nature Reviews Earth & …, 2023 - nature.com
Rice paddies supply half the global population with staple food, but also account for~ 48% of
greenhouse gas (GHG) emissions from croplands. In this Review, we outline the …
greenhouse gas (GHG) emissions from croplands. In this Review, we outline the …
Paddy soils have a much higher microbial biomass content than upland soils: A review of the origin, mechanisms, and drivers
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 …
than that in upland soils, but a comprehensive review of the underlying mechanisms and …
Rice paddy soils are a quantitatively important carbon store according to a global synthesis
Rice paddies account for~ 9% or the world's cropland area and are characterized by
environmental conditions promoting soil organic carbon storage, methane emissions and to …
environmental conditions promoting soil organic carbon storage, methane emissions and to …
Contrasting pathways of carbon sequestration in paddy and upland soils
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 …
a prominent potential for organic carbon (C) sequestration. By quantifying the plant‐and …
Carbon and nitrogen recycling from microbial necromass to cope with C: N stoichiometric imbalance by priming
The impact of increasing amounts of labile C input on priming effects (PE) on soil organic
matter (SOM) mineralization remains unclear, particularly under anoxic conditions and …
matter (SOM) mineralization remains unclear, particularly under anoxic conditions and …
Comparing carbon and nitrogen stocks in paddy and upland soils: Accumulation, stabilization mechanisms, and environmental drivers
Paddy soils, a type of Hydragric Anthrosol, have much greater soil organic C (SOC) and total
N (TN) contents than that in upland soils. However, this fact has never been generalized or …
N (TN) contents than that in upland soils. However, this fact has never been generalized or …
Microbial autotrophy explains large‐scale soil CO2 fixation
H Liao, X Hao, F Qin… - Global Change …, 2023 - Wiley Online Library
Microbial communities play critical roles in fixing carbon from the atmosphere and fixing it in
the soils. However, the large‐scale variations and drivers of these microbial communities …
the soils. However, the large‐scale variations and drivers of these microbial communities …
Visualization and quantification of carbon “rusty sink” by rice root iron plaque: Mechanisms, functions, and global implications
Paddies contain 78% higher organic carbon (C) stocks than adjacent upland soils, and iron
(Fe) plaque formation on rice roots is one of the mechanisms that traps C. The process …
(Fe) plaque formation on rice roots is one of the mechanisms that traps C. The process …
Reduced chemodiversity suppresses rhizosphere microbiome functioning in the mono-cropped agroecosystems
Background Rhizodeposits regulate rhizosphere interactions, processes, nutrient and
energy flow, and plant-microbe communication and thus play a vital role in maintaining soil …
energy flow, and plant-microbe communication and thus play a vital role in maintaining soil …
Organic matter stabilization in aggregates and density fractions in paddy soil depending on long-term fertilization: Tracing of pathways by 13C natural abundance
Previous studies on upland soils showed that 13C natural abundance can successfully
reveal C stabilization pathways between aggregates and soil organic matter (SOM) density …
reveal C stabilization pathways between aggregates and soil organic matter (SOM) density …