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Data from: Biochar application on paddy and purple soils in southern China: soil carbon and biotic activity
负责人:
Yan, Shen
关键词:
摘要:
crop rotation, have led to global-scale environmental changes, including decreased soil organic matter, lower carbon/nitrogen ratios, and disruption
Data from: Spatial-temporal variability and related factors of soil organic carbon in Henan province
负责人:
关键词:
carbon sequestration potential;influence factor;cropland;soil organic carbon
摘要:
Spatial variability and influence factors are important to evaluate soil organic carbon(SOC) and the carbon pool in large areas. In the present study
Data from: Convergence of soil nitrogen isotopes across global climate gradients
负责人:
关键词:
Anthropocene;Soil texture;15N;soil organic matter;nitrogen isotopes
摘要:
), and the concentrations of organic carbon and clay in soil. In both hot ecosystems and dry ecosystems, soil organic matter was more enriched in 15N than in correspondin
Data from: Feedbacks between nitrogen fixation and soil organic matter increase ecosystem functions in diversified agroecosystems
负责人:
jblesh@umich.edu, Jennifer Blesh
关键词:
soil organic matter agroecosystem biological nitrogen fixation cover crop mineralization particulate organic matter soil carbon
摘要:
e, I tested the hypothesis that N mineralization from turnover of soil organic matter (SOM) regulates legume N2 fixation across 10 farms that spanned a gradient
Data from: The microbially-mediated soil organic carbon loss under degenerative succession in an alpine meadow
负责人:
关键词:
Microbial community;ecological function;climate change;Metagenomic analysis;soil organic carbon;16S rDNA sequencing;Land Cover Change;soil microbes
摘要:
Land-cover change has long been recognized as having marked effect on the amount of soil organic carbon (SOC). However, the microbially-mediated
Data from: Elevated CO2 and temperature increase soil C losses from a soybean-maize ecosystem
负责人:
关键词:
priming;DayCent;SoyFACE;Zea mays;warming;soil respiration;Glycine max;climate change
摘要:
. Particulate organic matter and total soil C declined over time in all treatments and were lower in elevated CO2 plots than in ambient plots, but did not differ bet
Data from: Do microorganism stoichiometric alterations affect carbon sequestration in paddy soil subjected to phosphorus input?
负责人:
关键词:
carbon fertilization agricultural soil microbial ecology rice
摘要:
C sequestration through regulating microbial stoichiometry. P fertilization increased soil total organic C and labile organic C by 1-14% and 4-96%, respective
Data from: Do microorganism stoichiometric alterations affect carbon sequestration in paddy soil subjected to phosphorus input?
负责人:
关键词:
carbon fertilization agricultural soil microbial ecology rice
摘要:
C sequestration through regulating microbial stoichiometry. P fertilization increased soil total organic C and labile organic C by 1-14% and 4-96%, respective
Data from: Environmental drivers of soil phosphorus composition in natural ecosystems
负责人:
关键词:
tropical;temperate;ecosystem;structural equation modeling;Boreal;soil;climate;Desert;nuclear magnetic resonance;Holocene;phosphorus
摘要:
, trends for soil P compounds were similar for mineral and organic layers but with different slopes. Independent and combined effects of weathering, edaphic
Data from: Litter carbon and nutrient chemistry control the magnitude of soil priming effect
负责人:
关键词:
carbon mineralization;13C natural abundance;C4 soil;litter chemistry;Litter decomposition;soil organic carbon;soil priming effect
摘要:
1. Plant litter inputs can promote the decomposition of soil organic matter (OM) through the priming effect (PE). However, whereas leaf litter

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