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Data from: Light regulates tropical symbiotic nitrogen fixation more strongly than soil nitrogen
负责人:
关键词:
Pentaclethra macroloba;soil nitrogen;Light;nitrogen fixation
DOI:
doi:10.5061/dryad.p9f5160
摘要:
fixation more strongly than does soil nitrogen and that light mediates the response of symbiotic nitrogen fixation to soil nitrogen availability. In a shadehouse
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:
DOI:
doi:10.5061/dryad.m5j1rs3
摘要:
nsive crop rotation, have led to global-scale environmental changes, including decreased soil organic matter, lower carbon/nitrogen ratios, and disruption
Data from: Do microorganism stoichiometric alterations affect carbon sequestration in paddy soil subjected to phosphorus input?
负责人:
关键词:
fertilization agricultural soil microbial ecology carbon rice
DOI:
doi:10.5061/dryad.6m11c
摘要:
application along a gradient of 0, 30, 60, 90 (P-0 through P-90, respectively) kg P ha-1 y-1 in order to evaluate the role of exogenous P on soil C sequestra
Data from: Soil nitrogen-cycling responses to conversion of lowland forests to oil palm and rubber plantations in Sumatra, Indonesia
负责人:
关键词:
N immobilization;gross N mineralization;gross nitrification;Land-use change;dissimilatory nitrate reduction to ammonium
DOI:
doi:10.5061/dryad.q20p3
摘要:
-N cycling rates were measured using the 15N pool dilution technique with in-situ incubation of soil cores. In the loam Acrisol soil, where fertility was low
Data from: Effects of aridity on soil microbial communities and functions across soil depths on the Mongolian Plateau
负责人:
关键词:
biogeographical patterns;depth profile;soil carbon mineralization;soil nitrogen mineralization;microbial community structure;semi-arid grasslands
DOI:
doi:10.5061/dryad.cb7tp6m
摘要:
1. Arid and semi-arid grassland ecosystems cover about 15% of the global land surface and provide vital soil carbon (C) and nitrogen
Data from: Soil acidification exerts a greater control on soil respiration than soil nitrogen availability in grasslands subjected to long-te
负责人:
关键词:
below-ground carbon allocation;root respiration;soil microbial community;microbial respiration;plant functional group;root specific respiration;base mineral cations;root nitrogen content
DOI:
doi:10.5061/dryad.rk987
摘要:
c activities. This intended or unintended fertilization can have a wide-range of impacts on biotic communities and hence on soil respiration. Reduction in below-ground carbon
Data from: Soil organic carbon stability in forests: distinct effects of tree species identity and traits
负责人:
关键词:
14C;fractionation;Forest;tree species;Radiocarbon;soil;15N;soil organic matter;stability
DOI:
doi:10.5061/dryad.7v87nf5
摘要:
in ecological factors. Strategies aiming to increase soil C stocks may thus focus on particulate C pools, which can more easily be manipulated and are most sensitive
Replication Data for: Comparison of aboveground vegetation and soil seed bank composition at sites of different grazing intensity around a savanna
负责人:
Moreto, Joshua
关键词:
DOI:
doi:10.34725/dvn/n8iwpc
摘要:
grazing management strategies and vegetation restoration in these areas. The soil seed bank alone cannot restore degraded river banks; active transfer of propagules
Data from: Restoration of endangered fen communities: the ambiguity of iron-phosphorus binding and phosphorus limitation
负责人:
关键词:
wetlands;fen restoration;iron chemistry;biodiversity;eutrophication;nutrient limitation;red list;water levels
DOI:
doi:10.5061/dryad.37k44
摘要:
ly reducing P availability to plants. 2.We sampled 30 fens in a trans-European field survey to determine how soil Fe pools relate to pools of P and Fe-bound
Data from: Contrasting conifer species productivity in relation to soil carbon, nitrogen and phosphorus stoichiometry of British Columbia perhumid
负责人:
关键词:
conifers;Canada;British Columbia;soil carbon;C:N:P stoichiometry
DOI:
doi:10.5061/dryad.0gb5mkkwr
摘要:
Temperate rainforest soils of the Pacific Northwest are often carbon (C) rich and encompass a wide range in fertility reflecting varying nitrogen

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