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Data from: Biological controls over the abundances of terrestrial ammonia oxidizers
- 负责人：
- DOI：
- doi:10.5061/dryad.kwh70rxzp
- 摘要：
Aim: Ammonia-oxidizing archaea (AOA) and bacteria (AOB) are the primary agents for nitrification, converting ammonia (NH4+
Data from: Alteration of nitrous oxide emissions from floodplain soils by aggregate size, litter accumulation and plant–soil interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.50g8322
- 摘要：
- al and soil solution composition suggest that macroaggregates provided more favourable conditions for spatially coupled nitrification–denitrification, which are partic
Data from: Nitrogen cycling and export in California chaparral: the role of climate in shaping ecosystem responses to fire
- 负责人：
- DOI：
- doi:10.5061/dryad.5242j
- 摘要：
- and increasing nitrification. Following fire, autumn and winter rains can leach N into streams from slopes that have been denuded. The amount of N exported depends
Data from: High-severity wildfire leads to multi-decadal impacts on soil biogeochemistry in mixed-conifer forests
- 负责人：
- DOI：
- doi:10.6071/M3C09W
- 摘要：
- trogen (N) processes were only affected in the most-recent fire site (4 y post-fire). Net nitrification increased by over 600% in the most recent fire site (p < 0.001
Data from: Organization of biogeochemical nitrogen pathways with switch-like adjustment in fluctuating soil redox conditions
- 负责人：
- DOI：
- doi:10.5061/dryad.n04g0
- 摘要：
- on of the amo-hao mediated nitrification pathway. The bistability is maintained by a pair of complementary subsystems acting as either source or sink type systems
Data from: Nitrogen transformations differentially affect nutrient-limited primary production in lakes of varying trophic state
- 负责人：
- 关键词：
- eutrophication;nitrogen;Primary productivity;biogeochemistry;Ecosystem stoichiometry;phosphorus
- DOI：
- doi:10.5061/dryad.707d540
- 摘要：
- denitrification perpetuated the N deficit in more productive lakes. Productive lakes tended to export reactive N via biological N transformations regardless of thei
Data from: Plant diversity increases N removal in constructed wetlands when multiple rather than single N processes are considered
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.80nf679
- 摘要：
- ng three constituent N-cycling processes: plant uptake, denitrification and substrate adsorption. Our results showed that: (1) species richness ha
Data from: Contrasting effects of ectomycorrhizal and arbuscular mycorrhizal tropical tree species on soil nitrogen cycling: the potential mechani
- 负责人：
- DOI：
- doi:10.5061/dryad.2811b
- 摘要：
- ECM and AM trees differed in N acquisition capacities. Results showed that soil NH 4+N concentration, net N mineralization and net nitrification
Data from: Invasion of Hawaiian rainforests by an introduced amphibian predator and N2-fixing tree increases soil N2O emissions
- 负责人：
- DOI：
- doi:10.5061/dryad.482m400
- 摘要：
- al N mineralization, and total N2O+NO fluxes increased with soil nitrate (NO3-) concentration and rates of nitrification. Previous work in these Hawaiian rainforest
Data from: Highly diverse nirK genes comprise two major clades that harbour ammonium-producing denitrifiers
- 负责人：
- DOI：
- doi:10.5061/dryad.n9f8j
- 摘要：
- Background: Copper dependent nitrite reductase, NirK, catalyses the key step in denitrification, i.e. nitrite reduction to nitric oxide. Disti
