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Data from: Soil biota enhance agricultural sustainability by improving crop yield, nutrient uptake and reducing nitrogen leaching losses
负责人:
关键词:
nutrient losses;lysimeters;Arbuscular mycorrhizal fungi;Agro-ecosystem;crop rotation;nutrient use efficiency;wheat;Maize;Phosphorous;Tillage
DOI:
doi:10.5061/dryad.p5v4g
摘要:
ng arbuscular mycorrhizal fungi (AMF)]. A crop rotation was planted, and nutrient leaching losses, plant biomass and nutrient contents were assessed over a period of almost 2 yea
Data from: Interactions between C:N:P stoichiometry and soil macrofauna control dung decomposition of savanna herbivores
负责人:
关键词:
dung deposition;Termites;nitrogen;African herbivores;dung beetles;nutrient cycling;phosphorus;nutrient release rate
DOI:
doi:10.5061/dryad.73b8m
摘要:
by the C:N:P stoichiometry of dung, with lower relative losses of the least abundant nutrient. Surprisingly, soil macrofauna increased relative losses of the least abundant
Data from: Long-term stoichiometry and fates highlight animal egestion as nutrient repackaging, not recycling, in aquatic ecosystems
负责人:
Halvorson, Halvor
关键词:
streams detritivores macroinvertebrates faeces ecological stoichiometry fine particulate organic matter (FPOM) Tipulidae Asellidae Capniidae
DOI:
doi:10.5061/dryad.pp700
摘要:
-P diets increased egesta P content compared to low-P diets. Despite measurable C losses to decomposition, these differences in nutrient content persisted
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:
y affect both C and N pools and these changes likely interact with increases in soil nutrient availability. Given the scale of grassland soil fluxes, suc
Data from: Nutrient scarcity strengthens soil fauna control over leaf litter decomposition in tropical rainforests
负责人:
关键词:
Soil fauna;Litter decomposition;biogeochemistry;Holocene;extracellular enzyme activity;nutrients
DOI:
doi:10.5061/dryad.r2r5964
摘要:
ch sampling point and found that microbe-driven Carbon (C) and Nitrogen (N) losses from leaf litter were 10.1 and 17.9 % lower, respectively, in the nutrient-poores
Data from: Ecosystem-scale impacts of non-timber forest product harvesting: effects on soil nutrients
负责人:
关键词:
biomass;cations;nitrogen;Opuntia ficus-indica;plant size;seasonality;Cymbopogon marginatus;Acacia karroo;phosphorus
DOI:
doi:10.5061/dryad.mp6d3
摘要:
of soil nutrients decreased across the three NTFPs relative to the proportion of biomass removed. Thus, significant differences in more soil variables were evident
Data from: Sex-specific fitness consequences of nutrient intake and the evolvability of diet preferences
负责人:
Chenoweth, Stephen F.
关键词:
Behavior: evolution Fitness Foraging: behavior Genetics: quantitative Sexual dimorphism
DOI:
doi:10.5061/dryad.55724
摘要:
documenting the fitness consequences of nutrient composition and preference, less is known about the underlying genetic architecture of the dietary preferences
Data from: Bioturbation by mammals and fire interact to alter ecosystem-level nutrient dynamics in longleaf pine forests
负责人:
关键词:
disturbance;Geomys pinetus;burrowing mammals;longleaf pine forest;Litter decomposition;nitrogen cycle;phosphorus cycle;Pinus palustris;pocket gophers;fire;ecosystem engineers;Bioturbation;Holocene;Geomys
DOI:
doi:10.5061/dryad.3k0m625
摘要:
nutrient dynamics of the forest floor by burying litter and then reduces litter consumption and nitrogen (N) volatilization losses in the presence of fire
Data from: A novel approach to determining dynamic nitrogen thresholds for seagrass conservation
负责人:
关键词:
nitrogen thresholds;Posidonia spp.;seagrass;tipping point;eutrophication;Posidonia;critical load;Amphibolis spp.;Holocene;Amphibolis;nutrients
DOI:
doi:10.5061/dryad.c2722m0
摘要:
1. Seagrass decline is often related to eutrophication, with sudden and drastic losses attributed to tipping points in nutrient

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