Nitrogen cycling in deeply oxygenated sediments: Results in Lake Superior and implications for marine sediments. Limnol Oceanogr 59, 465-481, https://doi.org/10.4319/lo.2014.59.2.0465 (2014).Li J, Katsev S (2014) Nitrogen cycling in deeply oxygenated sediments: results in Lake Superior and ...
Sediments from mesotrophic gravel-pit lakes with and without oligochaete worms were incubated in the laboratory during 15 days. 15N - NH4+ was added in order to measure rates of fluxes between organic N, NH4+ a
当当中国进口图书旗舰店在线销售正版《【预订】Nitrogen Cycling in Wetland Sediments》。最新《【预订】Nitrogen Cycling in Wetland Sediments》简介、书评、试读、价格、图片等相关信息,尽在DangDang.com,网购《【预订】Nitrogen Cycling in Wetland Sediments》,就
Sediment Nitrogen Fluxes and Microbial Nitrogen Cycling in the Sediments of Chesapeake Bay 来自 geoweb.princeton.edu 喜欢 0 阅读量: 7 摘要: Jeffrey Cornwell s laboratory has been involved in the study of sediment biogeochemical processes in a number of Chesapeake and other estuarine systems (see ...
H. R. Denitrification in marine sediments. Glob. Biogeochem. Cycles 10, 661–673 (1996) Article ADS CAS Google Scholar Prokopenko, M. et al. Nitrogen cycling in the sediments of Santa Barbara basin and Eastern Subtropical North Pacific: nitrogen isotopes, diagenesis and possible chemosymbiosis...
These results indicate that nitrogen cycling processes in sediments can be significantly affected by different microplastics, which may serve as organic carbon substrates for microbial communities. Considering this evidence and increasing microplastic pollution, the impact of plastics on global ecosystems and...
Sign in to download hi-res image Figure 1.Insights into nitrogen cycling catalyzed by metalloenzymes. (a) Overview of the spatially resolved anomalous dispersion (SpReAD) analysis using nitrogenase FeMoco. Left, the nitrogenase FeMoco structure, with Fe atom numbering shown (PDB:3u7q). Middle,...
Of the nonvolatile nutrients, phosphorus is the one that most often limits plant growth, especially in aquatic environments. Phosphorus and the other nonvolatile elements move unidirectionally from land, through aquatic environments, into ocean sediments. Most phosphorus cycling occurs between the surface...
Gihring TM, Lavik G, Kuypers MMM, Kostka JE (2010) Direct determina- tion of nitrogen cycling rates and pathways in Arctic fjord sediments (Svalbard, Norway). Limnol Oceanogr 55(2):740-752. doi:10.4319/ lo.2010.55.2.0740Gihring TM, Lavik G, Kuypers MMM, et al. Direct determination ...
(e.g.estuarine,intertidal flats,seagrass or seaweed beds,mangroves,salt marsh,coral reefs,and shallow seas),and their spatiotemporal patterns under benthic pollution or bioturbation are reviewed.Future directions for a better understanding diversity of nitrogen cycling microbes are suggested,such as ...