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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:
soil organic matter agroecosystem biological nitrogen fixation cover crop mineralization particulate organic matter soil carbon
摘要:
bility (free particulate organic matter and intra-aggregate particulate organic matter (POM)). This study indicates downregulation of legume N2 fixati
Data from: Particle-association lifestyle is a phylogenetically conserved trait in bathypelagic prokaryotes
负责人:
关键词:
Environmental DNA;Macroevolution;bacteria;Community Ecology
摘要:
p for understanding which are the microbes responsible for the processing of the dissolved and particulate pools of organic matter that have a very different
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
摘要:
1. Animal defecation, or egestion, is a pronounced transformation of organic matter in many ecosystems. However, because egesta have been presumed
Data from: How are coastal benthos fed?
负责人:
关键词:
carbon flux;phosphorus flux;Dreissena rostriformis bugensis;radionuclide tracers;benthic-pelagic coupling
摘要:
and turbulent diffusion on organic matter flux to nearshore benthic communities is not well quantified. In this study, we measured the vertical particulate organic car
Data from: Influence of natural and novel organic carbon sources on denitrification in forest, degraded urban, and restored streams
负责人:
关键词:
C:N ratio;grass clippings;stable isotopes;stream restoration;lipid biomarkers;nitrogen;denitrification;urbanization;dissolved organic carbon;organic carbon;urban stream
摘要:
particulate organic matter (POM) was a mixture of periphyton, leaves, and grass that varied across site types. Stable-isotope signatures and lipid biomarker analyses
Data from: Life in the dark: on the biology of the cavernicolous stonefly Protonemura gevi (Insecta, Plecoptera)
负责人:
López-Rodríguez, Manuel Jesús
关键词:
Ecology: population Life history: ecology Cave Streams/rivers Insect
摘要:
at the entrance of the cave feed mainly on coarse particulate organic matter and hyphae, and nymphs at the end of the cave feed principally on detritus
Data from: Pulsing hydrology determines top-down control of basal resources in a tropical river-floodplain ecosystem
负责人:
关键词:
摘要:
(in-channel vs. floodplain aquatic habitat), and benthic feeding fish and meiofauna on particulate organic matter, chlorophyll, and benthic microalga
Data from: Degradation of internal organic matter is the main control on pteropod shell dissolution after death
负责人:
关键词:
taphonomy;Limacina helicina antarctica;Modern;decay;plankton;pteropod;Holocene
摘要:
dissolution. We find that, on the timescales of three to thirteen days, the oxidation of organic matter within the shells of dead pteropods is a stronger driver
Data from: Elevated CO2 and temperature increase soil C losses from a soybean-maize ecosystem
负责人:
关键词:
priming;DayCent;SoyFACE;Zea mays;warming;soil respiration;Glycine max;climate change
摘要:
ons. Particulate organic matter and total soil C declined over time in all treatments and were lower in elevated CO2 plots than in ambient plots, but did not differ bet

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