Denitrification biogeochemistry

Lofton DD, Hershey AE, Whalen SC (2007) Evaluation of denitrification in an urban stream receiving wastewater effluent. Biogeochemistry 86 77-90... 

Bruchert V, Knoblauch C, Jorgensen BB (2001) Controls on stable sulfur isotope fractionation during bacterial sulfate reduction in Arctic sediments. Geochim Cosmochim Acta 65 763-776 Bryan BA, Shearer G, Skeeters JL, Kohl DH (1983) Variable expression of the nitrogen isotope effect associated with denitrification of nitrate. J Biol Chem 258 8613-8617 Canfield DE (2001) Biogeochemistry of sulfur isotopes. Rev Mineral Geochem 43 607-636 Chau YK, Riley JP (1965) The determination of selenium in sea water, silicates, and marine organisms. Anal Chim Acta 33 36-49... 

Sebilo, M., Billen, G, Grably, M., and Mariotti, A. (2003) Isotopic composition of nitrate-nitrogen as a marker of riparian and benthic denitrification at the scale of the whole Seine River system. Biogeochemistry 63 35-51. 

Seitzinger, S.P. (1987) Nitrogen biogeochemistry in an unpolluted estuary The importance of benthic denitrification. Mar. Ecol. Prog. Ser. 41, 177-186. 

Seitzinger, S.P., and Giblin, A.E. (1996) Estimating denitrification in North Atlantic continental shelf sediments. Biogeochemistry 35, 235-259. 

In contrast to Lake Calado, in Lake Camaleao riverine N contributed the majority to the total input (70%, Fig. 14.8). When not inundated, the ATTZ of Lake Camaleao was the location of significant gaseous N output, a finding likely important in most floodplain lakes. Periphyton played a major role in denitrification and nitrogen fixation, a result further supporting the evidence from other lakes that periphyton is a key component in the biogeochemistry and foodwebs of floodplain lakes. 

Seitzinger, S. P., and A.E. Giblin. 19. "Estimating denitrification in North Atlantic continental shelf sediments." Biogeochemistry 35 235-260. 

Joye, S. B., and Paerl, H. W. (1993). Nitrogen fixation and denitrification in the intertidal and subtidal sediments of Tomales Bay, California. In Biogeochemistry of Global Change Radiative Trace Gases (Oremland, R. S. ed.). Chapman and HaU, New York, NY. pp. 633-653. 

Mariotti A., Landreau A., and Simon B. (1988) isotope biogeochemistry and natural denitrification process in groundwater application to the chalk aquifer of northern France. Geochim. Cosmochim. Acta 52, 1869-1878. 

Remde A. and Conrad R. (1991) Role of nitrification and denitrification for NO metabolism in soil. Biogeochemistry 12, 189-205. 

Seitzinger S. P. (1994) Linkages between organic matter mineralization and denitrification in eight riparian wetlands. Biogeochemistry 25, 19-39. 

Seitzinger S. P., Nielsen L. P., Caffrey J., and Christensen P. B. (1993) Denitrification measurements in aquatic sediments a comparison of three methods. Biogeochemistry 23, 147-167. 

C. J. Vorosmarty. 2004. Nitrogen cycles past, present, and fntnre. Biogeochemistry. 70 153-226. Groffman, P. M., M. A. Altabet, J. K. Bohlke, K. Bntterbach-Bahl, M. B. David, M. K. Eirestone, A. E. Giblin, T. M. Kana, L. P. Nielsen, and M. A. Voytek. 2006. Methods for measnring denitrification diverse approaches to a difficnlt problem. Ecol. Appl. 16 2091-2122. 

Paul and Clark (11), pp. 147-158. Denitrification is also a particularly effective way of removing that fraction of fertilizer nitrogen that reaches estuary and shelf waters see Nixon, S. W., et al. 1996. The fate of nitrogen and phosphorus at the land-sea margin of the North Atlantic Ocean. Biogeochemistry 35 141-180. Dissolved nitrate in ground waters with low... 

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