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Data from: Shifts in plant community composition weaken the negative effect of nitrogen addition on community-level arbuscular mycorrhizal fungi
负责人:
关键词:
biodiversity;AMF;fertilization
DOI:
doi:10.5061/dryad.xsj3tx9bv
摘要:
rall, we illustrated the effect of nitrogen addition and plant species in influencing the AMF diversity, and demonstrated how shifts in plant communi
Data from: Host and tissue variation overshadow the response of boreal moss-associated fungal communities to increased nitrogen load
负责人:
关键词:
biodiversity;Dicranum scoparium;nitrogen fertilization;bryophilous fungi;Hylocomium splendens;Pleurozium schreberi
DOI:
doi:10.5061/dryad.dp005
摘要:
Human activity has more than doubled the amount of nitrogen entering the global nitrogen cycle, and the boreal forest biome is a nitrogen-limited
Data from: A re-evaluation of the chemical composition of avian urinary excreta
负责人:
关键词:
struvite;ammonium urate;Bubo virginianus;urine;Dromaius novaehollandiae;Struthio camelus;Trichoglossus moluccanus;Birds;Numida meleagris;Aara ararauna;uric acid;Gallus gallus;Aratinga jandaya
DOI:
doi:10.5061/dryad.d39b44r
摘要:
(magnesium ammonium phosphate), and two unknown compounds, were found. Our results show that the uric acid pathway is indeed the system by which nitrogen is removed in these
Data from: Partitioning between atmospheric deposition and canopy microbial nitrification into throughfall nitrate fluxes in a Mediterranean forest
负责人:
关键词:
ammonia-oxidizing bacteria;stable isotopes;Metabarcoding;nitrogen fluxes;nitrogen deposition;Quercus ilex;ammonia-oxidizing archaea;Mediterranean forest
DOI:
doi:10.5061/dryad.3cq6127
摘要:
1. Microbial activity plays a central role in nitrogen (N) cycling, with effects on forest productivity. Though N bio-transformations, suc
Data from: Exotic invasive plants increase productivity, abundance of ammonia-oxidizing bacteria, and nitrogen availability in intermountain grasslands
负责人:
关键词:
Potentilla recta;ANPP;nitrogen cycling;ecosystem;ammonia oxidizing bacteria;Centaurea stoebe;exotic invasion;Euphorbia esula;grassland;Bromus tectorum
DOI:
doi:10.5061/dryad.dd490
摘要:
, soil nitrogen, and the abundance of ammonia-oxidizing bacteria (AOB) change in response to invasions by four exotic species. 3. The relationship bet
Data from: Plant water use affects competition for nitrogen: why drought favors invasive species in California
负责人:
关键词:
competitive exclusion;Bromus hordeaceus;coexistence;2001;competition;grassland;multiple stable states;Bromus diandrus;invasion;2005;Elymus glaucus;2004;2003;2002;Poa secunda;Brassica nigra;Nassella pulchra
DOI:
doi:10.5061/dryad.5cn37rr
摘要:
indirectly, with important consequences for model predictions. We demonstrate this general phenomenon by using a model in which competition for nitrogen
Ammonia measurements from passive samplers at Ballynahone Bog field site, Northern Ireland (2018)
负责人:
Stephens, Amy;;UK Centre For Ecology & Hydrology;;Environmental Information Data Centre
关键词:
ammonia Pollution ALPHA sampler
DOI:
doi:10.5285/9c87edc2-a9be-4d4c-ae86-827bfeecd20c
摘要:
This dataset consists of ammonia (NH3) measurements from a set of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites at Ballynahone
Data from: Thermodynamic constraints on the utility of ecological stoichiometry for explaining global biogeochemical patterns
负责人:
关键词:
organismal stoichiometry;nitrogen;dissimilatory microbial metabolism;nitrate;carbon;reduction-oxidation reactions
DOI:
doi:10.5061/dryad.22jr6
摘要:
-off between high nitrate and high organic carbon concentrations, and the even stronger trade-off between high nitrate and high ammonium concentrations, ac
Lung Tumours in Rats After Inhalation of Actinides;;Link to data and details in ERA
负责人:
关键词:
500 science
DOI:
doi:10.20348/storedb/1059/1097
摘要:
Purpose: To assess the risks of lung tumors after inhalation of different alpha-emitting actinides and help to understand the problem of "hot spots
Data from: Rising CO2 accelerates phosphorus and molybdenum limitation of N2-fixation in young tropical trees
负责人:
关键词:
Phosphorous;Tropical nitrogen fixation;CO2 fertilization;Tropical carbon sink;global change ecology;Inga marginata;nutrient limitation;Molybdenum;Ormosia macrocalyx;Handroanthus guayacan
DOI:
doi:10.5061/dryad.07nd0hc
摘要:
: In a greenhouse experiment, we grew tree seedlings from N2-fixing species and a non-fixing species at three CO2 concentrations with control, +P (phosphorus), +Mo (molybdenum

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