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Data from: Broad-scale patterns of soil carbon (C) pools and fluxes across semiarid ecosystems are linked to climate and soil texture
负责人:
关键词:
dryland ecosystems;microbial biomass;soil organic carbon;climate;clay
DOI:
doi:10.5061/dryad.7r3742r
摘要:
in a considerable fraction of the globe’s soil carbon (C) stock. Despite their important contribution to the global land C sink, we have a poor mechanisti
Data from: Reconsidering the phosphorus limitation of soil microbial activity in tropical forests
负责人:
关键词:
fertilization experiments;nitrogen;tropical ecosystems;nutrient limitation;microbial activities;phosphorus
DOI:
doi:10.5061/dryad.2d8c3
摘要:
e copiotrophic organisms, which may exhibit lower microbial respiration rates. 3. We suggest that P addition may accelerate soil organic matter decompositi
Data from: Interactive effects of grazing and global change factors on soil and ecosystem respiration in grassland ecosystems: a global synthesis
负责人:
关键词:
grazing;additive effect;drought;Nitrogen addition;increased precipitation;warming;1900-2018;meta-analysis
DOI:
doi:10.5061/dryad.qm064b0
摘要:
1.As the key carbon (C) fluxes between biosphere and atmosphere, soil respiration (Rs) and ecosystem respiration (Re) play vital roles in regulati
Data from: Decomposition of coarse woody debris in a long-term litter manipulation experiment: a focus on nutrient availability
负责人:
关键词:
Coarse woody debris;Carbon cycling;phosphorus;2000-2016;Tropical Forest;respiration;nitrogen;potassium
DOI:
doi:10.5061/dryad.kh657
摘要:
, but not in the controls. 4.Established decreases in concentrations of soil nutrients in litter removal plots and increased respiration rates in resp
Data from: Indices based on surface indicators predict soil functioning in Mediterranean semi-arid steppes
负责人:
关键词:
soil functioning;desertification;soil surface attributes;landscape function analysis;Monitoring;Stipa tenacissima;soil indicators;Holocene;infiltration;stability;nutrient cycling
DOI:
doi:10.5061/dryad.9j67q
摘要:
pH, total soil N and P, soil respiration and phosphatase and ?-glucosidase activities. Strong correlations between the infiltration index and bot
Replication Data for: Limited long-term effects of moderate livestock grazing and prescribed early fire on soil and root processes in Sudanian
负责人:
Moreto, Joshua
关键词:
DOI:
doi:10.34725/dvn/mjpwu3
摘要:
antly with the treatment at the two sites (p < 0.004); grazed plots have higher respiration rates than control and burnt plots. Finally, water infiltration rates

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