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Data from: Nutrient availability controls the impact of mammalian herbivores on soil carbon and nitrogen pools in grasslands
负责人:
关键词:
Grassland soils ;carbon (C) ;nitrogen (N)
DOI:
doi:10.5061/dryad.wstqjq2gw
摘要:
in aboveground plant biomass and microbial activity, indicating a reduced storage of organic matter and microbial residues as soil C and N. The response of soil
Data from: High nighttime humidity and dissolved organic carbon content support rapid decomposition of standing litter in a semi-arid landscape
负责人:
关键词:
PLFA;nighttime humidity;SOC;DOC;decomposition;microbial activity;standing litter
DOI:
doi:10.5061/dryad.5t76p
摘要:
and soil carbon storage in semi-arid regions. Accounting for standing litter decomposition is critical for accurately simulating carbon turnover in arid and semi-arid ecosystems.
Data from: Current and historical land use influence soil-based ecosystem services in an urban landscape
负责人:
关键词:
Saturated hydraulic conductivity;urban ecosystems;Runoff regulation;historical ecology;Water quality;soil;phosphorus;ecosystem services;carbon;Land-use change
DOI:
doi:10.5061/dryad.5pr17
摘要:
. We studied indicators of three soil-based ES – carbon storage, water quality regulation, and runoff regulation – in a historically agricultural urb
Data from: Post-fire changes in forest carbon storage over a 300-year chronosequence of Pinus contorta-dominated forests
负责人:
关键词:
net ecosystem carbon balance;carbon;Pinus contorta var. latifolia;Yellowstone;Chronosequence;lodgepole pine
DOI:
doi:10.5061/dryad.1v87f
摘要:
A warming climate may increase the frequency and severity of stand-replacing wildfires, reducing carbon (C) storage in forest ecosystems
Data from: Changes in potential nitrous oxide efflux during grassland restoration
负责人:
关键词:
mineralization;greenhouse gas;soil aggregates;nitrogen;carbon
DOI:
doi:10.5061/dryad.4qh3sf5
摘要:
s the storage and availability of soil C and N, with potential consequences for N2O efflux. We examined changes in potential N2O efflux across a 35-year
Nitrous oxide fluxes and associated soil measurements from a mixed livestock farm in central Scotland (2012-2013)
负责人:
Dr. Nicholas Cowan;;Environmental Information Data Centre
关键词:
Soil Agriculture Climate and climate change
DOI:
doi:10.5285/54edbdcf-086e-40a7-b2cc-c1e4fcbfbbbc
摘要:
osciences, University of Edinburgh. A sub sample of the dried soils was taken to be ground (via ball milling) for elemental analysis of total carbon and nitroge
Data from: Nitrogen addition reduces soil respiration but increases the relative contribution of heterotrophic component in an alpine meadow
负责人:
关键词:
nitrogen addition gradient;soil substrate quality;plant community composition;soil temperature;sensitivity;soil respiration components;Nonlinear response
DOI:
doi:10.5061/dryad.4b526hv
摘要:
for evaluating soil carbon (C) storage and stability in the scenario of intensified N deposition. However, the mechanisms underlying differential sensitivities
Data from: Ecosystem carbon density and allocation across a chronosequence of longleaf pine forests
负责人:
关键词:
Carbon storage;forest structure;Allometry;root to shoot ratio;Chronosequence;carbon dynamics;stand age;Holocene;Pinus palustris Mill.
DOI:
doi:10.5061/dryad.760b3
摘要:
ross the southeastern USA and estimated above and belowground C trajectories. Ecosystem C stock (all pools including soil C) and aboveground live tree C increased nonlinear
Data from: Differences in thallus chemistry are related to species-specific effects of biocrust-forming lichens on soil
负责人:
关键词:
phosphorus cycle;bacteria;Fungi;amoA genes;Drylands;carbon cycle;nitrogen cycle
DOI:
doi:10.5061/dryad.3m1v4
摘要:
n (N), carbon (C) and phosphorus (P) cycling and storage. We also evaluated whether the composition of lichen tissues (contents in C, N, P and polyphenols
Data from: Root volume distribution of maturing perennial grasses revealed by correcting for minirhizotron surface effects
负责人:
Black, Christopher K
关键词:
Minirhizotron Stan Bayesian modeling root volume root allocation
DOI:
doi:10.5061/dryad.79822
摘要:
profiles. We developed a statistical model of root volume along depth gradients and used it to infer carbon storage potential of land-use changes from

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