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References

  • Bergersen FJ. 1999. Delivery of N2 to bacteroids in simulated soybean nodule cells: consideration of gradients of concentration of dissolved N2 in cell walls, cytoplasm, and symbiosomes. Protoplasma 206: 137142.
  • Bergersen FJ, Peoples MB, Turner GL. 1988. Isotopic discrimination during the accumulation of nitrogen by soybeans. Australian Journal of Plant Physiology 15: 407420.
  • Bergersen FJ, Turner GL, Amarger N, Mariotti F, Mariotti A. 1986. Strain of Rhizobium lupini determines natural abundance of 15N in root nodules of Lupinus species. Soil Biology & Biochemistry 18: 97101.
  • Chalk PM, Ladha JK. 1999. Estimation of legume symbiotic dependence: an evaluation of techniques based on 15N dilution. Soil Biology & Biochemistry 31: 19011917.
  • Dawson T, Brooks PD. 2001. Fundamentals of stable isotope chemistry and measurement. In: Unkovich MJ, Pate JS, McNeill AM, Gibbs DJ, eds. Application of stable isotope techniques to study biological processes and functioning of ecosystems. Dordrecht, the Netherlands: Kluwer Academic, 118.
  • Delwiche CC, Steyn PL. 1970. Nitrogen isotope fractionation in soils and microbial reactions. Environmental Science and Technology 4: 929935.
  • Doughton JA, Vallis I, Saffigna PG. 1992. An indirect method for estimating 15N isotope fractionation during nitrogen fixation by a legume under field conditions. Plant and Soil 144: 2329.
  • Fujihara S. 2009. Biogenic amines in rhizobia and legume root nodules. Microbes and Environments 24: 113.
  • Hoering T, Ford HT. 1960. The isotope effect in the fixation of nitrogen by Azobacter. Journal of the American Chemical Society 82: 376378.
  • Hoering T, Moore H. 1958. The isotopic composition of the nitrogen in natural gases and associated crude oils. Geochimica et Cosmochimica Acta 13: 225232.
  • Karl D, Letelier R, Tupas L, Dore J, Christian J, Hebel D. 1997. The role of nitrogen fixation in biogeochemical cycling in the subtropical North Pacific Ocean. Nature 388: 533538.
  • Kohl D, Reynolds PHS, Shearer G. 1989. Distribution of 15N within pea, lupin and soybean nodules. Plant Physiology 90: 420426.
  • Macko SA, Fogel ML, Hare PE, Hoering TC. 1987. Isotopic fractionation of nitrogen and carbon in the synthesis of amino acids by microorganisms. Chemical Geology: Isotope Geoscience Section 65: 7992.
  • Mariotti A. 1983. Atmospheric nitrogen is a reliable standard for 15N natural abundance measurements. Nature 303: 685687.
  • Minchin FR, James EK, Becana M, Dilworth MJ, James EK, Sprent JI, Newton WE. 2007 Oxygen diffusion, production of reactive oxygen and nitrogen species, and antioxidants in legume nodules . In: James EK, Sprent JI, Newton WE, Dilworth MJ, eds. Nitrogen-fixing leguminous symbioses. Dordrecht, the Netherlands: Springer, 321362.
  • O'Deen WA. 1989. Wheat volatolized ammonia and resulting nitrogen isotopic fractionation. Agronomy Journal 81: 980985.
  • Okito A, Alves B, Urquiaga S, Boddey R. 2004. Isotope fractionation during N2 fixation by four tropical legumes. Soil Biology & Biochemistry 36: 11791190.
  • Prell J, Poole P. 2006. Metabolic changes of rhizobia in legume nodules. Trends in Microbiology 1: 161168.
  • Robinson D. 2001. δ15N as an integrator of the nitrogen cycle. Trends in Ecology and Evolution 16: 153162.
  • Rowell P, James W, Smith WL, Handley LL, Scrimgeour CM. 1998. 15N discrimination in molybdenum- and vanadium-grown N2-fixing Anabaena variabilis and Azotobacter vinelandii. Soil Biology & Biochemistry 30: 2177.
  • Shearer G, Feldman L, Bryan BA, Skeeters JL, Kohl DH, Amarger N, Mariotti F, Mariotti A. 1982. 15N abundance of nodules as an indicator of N metabolism in N2-fixing plants. Plant Physiology 70: 465468.
  • Shearer G, Kohl D, Harper JE. 1980. Distribution of 15N among plant parts of nodulating and non-nodulating isolines of soybeans. Plant Physiology 66: 5760.
  • Sprent J. 2007. Evolving ideas of legume evolution and diversity: a taxonomic perspective on the occurrence of nodulation. New Phytologist 174: 1125.
  • Sra A, Hu Y, Martin G, Snow D, Ribbe M, Kohen A. 2004. Competitive 15N kinetic isotope effects of nitrogen-catalyzed dinitrogen reduction. Journal of the American Chemical Society 126: 1276812769.
  • Strodtman K, Emerich D. 2009. Nodule metabolism. In: Emerich D, Krishnan H, eds. Nitrogen fixation in crop production. Madison, WI, USA: American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 95124.
  • Turner GL, Bergersen FJ. 1983. The natural abundance of 15N in root nodules of soybean, lupin, subterranean clover and lucerne. Soil Biology & Biochemistry 15: 525530.
  • Unkovich M, Herridge DF, Peoples MB, Boddey RM, Cadisch G, Giller K, Alves B, Chalk PM. 2008. Measuring plant-associated ntrogen fixation in agricultural systems. ACIAR Monograph No.136. Canberra, SA, Australia: Australian Centre for International Agricultural Research.
  • Unkovich MJ, Pate JS, Sanford P, Armstrong EL. 1994. Potential precision of the δ15N natural abundance method in field estimates of nitrogen fixation by crop and pasture legumes in S.W. Australia. Australian Journal of Agricultural Research 45: 119132.
  • Vandover CL, Grassle JF, Fry B, Garritt RH, Starczak VR. 1992. Stable isotope evidence for entry of sewage-derived organic material into a deep-sea food web. Nature 360: 153156.
  • Vitousek PM, Cassman K, Cleveland C, Crews T, Field CB, Grimm NB, Howarth RW, Marino R, Martinelli L, Rastetter EB et al. 2002. Towards an ecological understanding of biological nitrogen fixation. Biogeochemistry 5758:1.
  • Werner RA, Schmidt H-L. 2002. The in vivo nitrogen isotope discrimination among organic plant compounds. Phytochemistry 61: 465484.
  • Yoneyama T, Fujihara S, Yagi K. 1998. Natural abundance of 15N in amino acids and polyamines from leguminous nodules: unique 15N enrichment in homospermidine. Journal of Experimental Botany 49: 521526.
  • Yoneyama T, Uchiyama T, Yazaki J. 1991. Ontogenetic change of nitrogen accumulation and natural 15N abundance in pea and faba bean with special reference to estimate of N2 fixation and 15N enrichment of nodules. Mass Spectroscopy 39: 267276.