Gains in soil carbon storage under anthropogenic nitrogen deposition are rapidly lost following its cessation.
Sign Up to like & getrecommendations! Published in 2024 at "Ecology"
DOI: 10.1002/ecy.4444
Abstract: In the Northern Hemisphere, anthropogenic nitrogen (N) deposition contributed to the enhancement of the global terrestrial carbon (C) sink, partially offsetting CO2 emissions. Across several long-term field experiments, this ecosystem-level response was determined to be… read more here.
Keywords: carbon; nitrogen deposition; deposition; anthropogenic nitrogen ... See more keywords
Regional estimation of net anthropogenic nitrogen inputs (NANI) and the relationships with socioeconomic factors
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-11296-9
Abstract: Human activities have strongly influenced nitrogen loads; thus, the accurate evaluation of net anthropogenic nitrogen input (NANI) is very important for developing countermeasures to control N pollution. The spatiotemporal distribution and main components of NANI… read more here.
Keywords: net anthropogenic; anthropogenic nitrogen; year; area ... See more keywords
Biogeochemical responses to climate change and anthropogenic nitrogen deposition from a ∼200-year record from Tianchi Lake, Chinese Loess Plateau
Sign Up to like & getrecommendations! Published in 2018 at "Quaternary International"
DOI: 10.1016/j.quaint.2018.09.004
Abstract: Abstract Human activities over the last ∼100 years have fundamentally changed the biogeochemistry of the global nitrogen cycle. For example, increased nitrogen deposition from industrial and agricultural sources has been linked to lake acidification and… read more here.
Keywords: anthropogenic nitrogen; nitrogen deposition; tianchi lake; deposition ... See more keywords
Widespread Anthropogenic Nitrogen in Northwestern Pacific Ocean Sediment.
Sign Up to like & getrecommendations! Published in 2017 at "Environmental science & technology"
DOI: 10.1021/acs.est.6b05316
Abstract: Sediment samples from the East China and Yellow seas collected adjacent to continental China were found to have lower δ15N values (expressed as δ15N = [15N:14Nsample/15N:14Nair - 1] × 1000‰; the sediment 15N:14N ratio relative… read more here.
Keywords: anthropogenic nitrogen; pacific ocean; sediment; china ... See more keywords
Patterns in Anthropogenic Nitrogen and Water Quality Leading to Phytoplankton Blooms in Urban Estuaries
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse12112029
Abstract: The San Francisco Estuary (SFE) ecosystem receives anthropogenic ammonium (NH4) from agricultural runoff and sewage treatment plants and has low chlorophyll levels. As observed in other aquatic systems, NH4 at concentrations < 4 µmol/L inhibits… read more here.
Keywords: phytoplankton; phytoplankton blooms; nitrogen; patterns anthropogenic ... See more keywords