Nitrogen dynamics

Holmes RM, Fisher SG, Grimm NB (1994) Parafluvial nitrogen dynamics in a desert stream ecosystem. J North Am Benthol Soc 13 468-478... 

H. H. Janzen and Y. Bruinsma, Methodology for the quantification of root and rhizosphere nitrogen dynamics by exposure of shoots to N labelled ammonia. Soil Biology and Biochemistry 2/ 189 (1989). 

C. A. Cambardella and E. T. Elliott, Carbon and nitrogen dynamics of soil organic matter fractions from cultivated grasslands soils. Soil Sci. Soc. Am. J. 58 123 (1994). 

T. Katterer, A-C. Hansson, and O. Andren, Wheat root biomass and nitrogen dynamics—effects of daily irrigation and fertili.sation. Plant Soil 151 21 (1993). 

Skjemstad JO, Spouncer LR, Cowie B, Swift RS (2004) Calibration of the Rathamsted organic carbon turnover model using measurable soil organic carbon pools. Aus J Soil Res 42 79-88 Soon YK, Malhi SS (2005) Soil nitrogen dynamics as affected by landscape position and nitrogen fertilizer. Can J Soil Sci 85 579-587... 

Neill, C., Piccolo, M. C., Melillo, J. M., Steudler, P. A., Ceni, C. C. (1999). Nitrogen dynamics in Amazon forest and pasture soils measured by 15N pool dilution. Soil Biology Biochemistry, 31, 567-572. 

Buresh RJ, Chua TT, Castillo EG, Liboon SP, Garrity DP. 1993a. Fallow and Sesbania effects on soil nitrogen dynamics in lowland rice-based cropping systems. Agronomy Journal 85 316-321. 

George T, Ladha JK, Garrity DP, Torres R. 1995. Nitrogen dynamics of grain legume-weedy fallow-flooded rice sequences in the tropics. Agronomy Journal 87 1-6. 

Kirk GJD, Kronzucker HJ. 2000. Nitrogen uptake by rice roots. In Kirk GJD, Oik DC, eds. Carbon and Nitrogen Dynamics in Flooded Soils. Manila International Rice Research Institute, 147-162. 

Tripathi BP, Ladha JK, Timsina J, Pascua SR. 1997. Nitrogen dynamics and balance in intensified rainfed lowland rice-based cropping systems. Soil Science Society of America Journal 61 812-821. 

The glass transition (Ta) and melting (Tm) temperature of the pure component polymers and their blends were determined on a Perkin-Elmer (DSC-4) differential scanning calorimeter and Thermal Analysis Data Station (TADS). All materials were analyzed at a heating and cooling rate of 20°C min-1 under a purge of dry nitrogen. Dynamic mechanical properties were determined with a Polymer Laboratories, Inc. dynamic mechanical thermal analyzer interfaced to a Hewlett-Packard microcomputer. The... 

Drinkwater, L.E., Janke, R.R. and Rossoni-Longnecker, L. 2000. Effects of tillage intensity on nitrogen dynamics and productivity in legume-based grain systems. Plant and Soil 227 99-113. 

Grimm, N. B. 1987. Nitrogen dynamics during succession in a desert stream. Ecology 68 1157-1170. 

Gardner, W. S., R. Benner, R. Amon, J. B. Comer, J. F. Cavaletto, and J. R. Johnson. 1996. Effects of high molecular weight dissolved organic matter on nitrogen dynamics in the Mississippi River plume. Marine Ecology — Progress Series 133 287—297. 

Melillo, J. M., Aber, J. D., Linkins, A. E., Ricca, A.,Fry, B., and Nadelhoffer, K. J. (1989). Carbon and nitrogen dynamics along the decay continuum plant litter to soil organic matter. Plant Soil 115,189-198. 

Lynch, D. H., Voroney, R. P., and Warman, P. R. (2006). Use of 13C and 1SN natural abundance techniques to characterize carbon and nitrogen dynamics in composting and in compost amended soils. Soil Biol. Biochem. 38,103-114. 

Tufekcioglu, A., J.W. Raich, T.M. Isenhart, and R.C. Schultz (2003). Biomass, carbon and nitrogen dynamics of multi-species riparian buffers within an agricultural watershed in Iowa, USA. Agroforest. Syst., 57(3) 187-198. 

A number of kinetically based models to describe nitrogen reactions in soils are presented in Table 9.1. The model of Mehran and Tanji (1974) will be elaborated on since it includes many aspects of nitrogen dynamics in soils. 

Table 10.7 Synthesis of results (photoproduction rates of NH4+ and DFAA) from this and other DOM photodegradation studies that emphasize nitrogen dynamics. 

Soetaert, K., and Herman, P.M.J. (1995) Nitrogen dynamics in the Westerschelde Estuary (S.W. Netherlands) estimated by means of the ecosystem model MOSES. Hydrobiologia 311, 225-246. 

The role of wood decay fungi in the carbon and nitrogen dynamics of the forest floor... 

Hobbie, E. A., Macko, S. A. Shugart, H. H. (1999). Insights into carbon and nitrogen dynamics of ectomycorrhizal and saprotrophic fungi from isotopic evidence. Oecologia, 118, 353-60. 

McClain, M. E., J. E. Richey, and T. P. Pimentel. 1994. Groundwater nitrogen dynamics at the terrestriaUotic interface of a small catchment in the Central Amazon basin. Biogeochemistry 27 113-127. 

B. J. FeigI, and C. C. Cerri. 1995. "Nitrogen dynamics in soils of forests and active pastures in the western Brazilian Amazon basin." Soil Biology and Biochemistry. 27 1167-1175. 

Harrison, W. G., Harris, L., Karl, D., Knauer, G., and Redalje, D. (1992). Nitrogen dynamics at the VERTEX time-series site. Deep Sea Res. 139, 1535-1552. 

McCarthy,. ., Garside, C., and Nevins,. (1999). Nitrogen dynamics during the Arabian Sea northeast monsoon. Deep Sea Res. II46, 1623-1664. 

Sorensson, F., and Sahlsten, E. (1987). Nitrogen dynamics of a cyanobacteria bloom in the Baltic Sea New versus regenerated production. Mar. Ecol. Prog. Ser. 37, 277—284. 

Gardner, W. S., McCarthy, M. J., An, S., Sobolev, D., SeU, K. S., and Brock, D. (2006). Nitrogen fixation and dissimilatory nitrate reduction of ammonium (DNRA) support nitrogen dynamics in Texas estuaries. Limnol. Oceanogr. 51(1), 558—568. 

The location of the North Atlantic (between Europe and North America) has made it the focus of considerable study some of the most important advances in marine nitrogen dynamics have been developed in the region (Lipschultz et al, 2002). The South Atlantic, in contrast, has undergone expeditionary surveys, but fewer process studies have been specific to that basin. 

Table 13.1 Scientific studies of nitrogen dynamics near four time-series study sites in the North Atlantic (BATS, ESTOC, CARIACO, CaTS) ...

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