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Source apportionment of nutrient contributions to rivers in England and Wales modelled with SAGIS
负责人:
Daldorph, Peter;;UK Water Industry Research;;Environmental Information Data Centre
关键词:
Pollution
DOI:
doi:10.5285/8c5d9e38-0244-4a39-8600-a85513a6fecf
摘要:
with SAGIS (Source Apportionment GIS). The nutrients include nitrate (mg/l N) and ortho-phosphate (mg/l P); the estimate loads are expressed as kilograms pe
Data from: Novel forests maintain ecosystem processes after the decline of native tree species
负责人:
关键词:
DOI:
doi:10.5061/dryad.rs7b0
摘要:
of the functional effects of diversity, but they also suggest basic ecosystem processes will continue even after dramatic losses of native species diversity if simple
Data from: Riparian leaf litter decomposition on pond bottom after a retention on floating vegetation
负责人:
关键词:
Diospyros kaki;floating vegetation;Mass loss;nutrient loss;Cinnamomum camphora;Retention;Phyllostachys propinqua;Leaf litter decomposition
DOI:
doi:10.5061/dryad.392gf43
摘要:
and carbon losses from leaf litter decomposing on the pond bottom for the first 25 days of the experiment were greater than those from the litter decomposing
Aggregate mesquite litter mass following soil-litter mixing and decomposition in a semi-arid grassland from 2010-2012
负责人:
关键词:
DOI:
doi:10.6073/pasta/fb37cfb595956225c316160a84442f68
摘要:
ified. Vegetation structure was manipulated to simulate losses of grass cover from livestock grazing and shrub encroachment. I hypothesized that reductions in grass cover would
Data from: Leaching losses of dissolved organic carbon and nitrogen from agricultural soils in the upper US Midwest
负责人:
关键词:
dissolved organic matter;nitrate;corn;grass;poplar;Biofuel
DOI:
doi:10.5061/dryad.0p2ngf1xb
摘要:

Leaching losses of dissolved organic carbon (DOC) and nitrogen (DON) from agricultural systems are important

Data from: Tillage and fertilizer effects on crop yield and soil properties over 45 years in southern Illinois
负责人:
Cook, Rachel L.
关键词:
Tillage Nutrient Management Corn Soybean
DOI:
doi:10.5061/dryad.7920c
摘要:
therefore may allow farmers to maintain high yields while reducing soil and nutrient losses.
Data from: Soil microbial biomass increases along elevational gradients in the tropics and sub-tropics but not elsewhere
负责人:
关键词:
Elevation;Global warming;2002-2018;meta-analysis;soil organic carbon;soil microbes;climate change;soil microbial biomass
DOI:
doi:10.5061/dryad.nc57k7g
摘要:
. Tropical ecosystems, already at risk from species extinctions, will likely experience declines in SMB as the climate warms, resulting in losses of fundament
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:
agroecosystem biological nitrogen fixation cover crop mineralization particulate organic matter soil carbon soil organic matter
DOI:
doi:10.5061/dryad.70q4744
摘要:
Nitrogen (N) losses from intensified agriculture are a major cause of global change, due to nitrate (NO3-) export and the eu
Data from: Transcriptomics of host-specific interactions in natural populations of the parasitic plant purple witchweed (Striga hermonthica)
负责人:
Lopez, Lua
关键词:
Host-parasite interactions parasitic plant RNAseq gene expression allele frequency.
DOI:
doi:10.5061/dryad.s98q453
摘要:
hica (Delile) Benth.] causes devastating crop losses in sub-Saharan Africa and is capable of infesting a wide range of grass hosts. Despite some evidence
Data from: Environmental context shapes the long?term role of nutrients in driving producer community trajectories in a top?down dominated
负责人:
关键词:
environmental heterogeneity;herbivore control;habitat complexity;Macroalgae;nutrient enrichment;Succession;Top-down;diversity;global change ecology;microtopography
DOI:
doi:10.5068/D14671
摘要:
al heterogeneity can mask bottom-up processes. Moreover, shifts in relative species abundances revealed that after 10 months, nutrient addition caused increased community

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