Abstract
A model representing isotope separation during water evaporation in plants was constructed. The model accounts for substance diffusion, convective transfer and evaporation from the surface of the leaves. The dependence of the system’s separation and enrichment coefficients on various parameters (liquid velocity, diffusion coefficient, and potential barriers for molecules and their thermal velocities) was determined. A comparison was made between the enrichment coefficients calculated from experimental data from different plants and those based on the model. Qualitative agreement between the experimental and theoretical values was obtained for the case of \(\frac{uh}{D} {\gg} 1\), where u is the average velocity of water in the plant, h is the height of the plant, and D is the diffusion coefficient of the substance.
Similar content being viewed by others
References
Ambartsumyan RV, Gorokhov YA, Letokhov VS, Makarov GN (1975) Separation of sulfur isotopes with enrichment coefficient > 103 through action of CO2 laser radiation on SF6 molecules. JETP Lett 21:171–172
Brunner B, Bernasconi SM (2005) A revised isotope fractionation model for dissimilatory sulfate reduction in sulfate reducing bacteria. Geochim Cosmochim Acta 69:4759–4771. https://doi.org/10.1016/j.gca.2005.04.015
Farquhar G (1989) Carbon isotope discrimination and photosynthesis. Annu Rev Plant Physiol Plant Mol Biol 40:503–537. https://doi.org/10.1146/annurev.arplant.40.1.503
Ferrio JP, Resco V, Williams DG, Serrano L, Voltas J (2005) Stable isotopes in arid and semi-arid forest systems. Investigación Agraria: Sistemas y Recursos Forestales 14:371. https://doi.org/10.5424/srf/2005143-00929
Frenkel YI (1955) Kinetic theory of liquids. Dover New, York
Gannoun A, Burton KW, Day JM, Harvey J, Schiano P, Parkinson I (2015) Highly siderophile element and Os isotope systematics of volcanic rocks at divergent and convergent plate boundaries and in intraplate settings. Rev Miner Geochem 81:651–724. https://doi.org/10.2138/rmg.2016.81.11
Garnier J, Garnier J-M, Vieira C, Akerman A, Chmeleff J, Ruiz RI, Poitrasson F (2017) Iron isotope fingerprints of redox and biogeochemical cycling in the soil-water-rice plant system of a paddy field. Sci Total Environ 574:1622–1632. https://doi.org/10.1016/j.scitotenv.2016.08.202
Gessler A, Rennenberg H, Keitel C (2004) Stable isotope composition of organic compounds transported in the phloem of European beech—evaluation of different methods of phloem sap collection and assessment of gradients in carbon isotope composition during leaf-to-stem transport. Plant Biol 6:721–729. https://doi.org/10.1055/s-2004-830350
Guelke-Stelling M, von Blanckenburg FV (2012) Fe isotope fractionation caused by translocation of iron during growth of bean and oat as models of strategy I and II plants. Plant Soil 352:217–231. https://doi.org/10.1007/s11104-011-0990-9
Hindshaw RS, Reynolds BC, Wiederhold JG et al (2013) Calcium isotope fractionation in alpine plants. Biogeochemistry 112:373–388. https://doi.org/10.1007/s10533-012-9732-1
Kirkham MB (2014) Principles of soil and plant water relations. Elsevier Academic Press, Amsterdam
Landsberg JJ, Blanchard TW, Warrit B (1976) Studies on the movement of water through apple trees. J Exp Bot 27:579–596. https://doi.org/10.1093/jxb/27.4.579
Madsen JD, Chambers PA, James WF, Koch EW, Westlake DF (2001) The interaction between water movement, sediment dynamics and submersed macrophytes. Hydrobiologia 444:71–84. https://doi.org/10.1023/A:1017520800568
Melkikh AV, Bokunyaeva AO (2016) A model of isotope separation in cells at the early stages of evolution. Orig Life Evol Biosph 46:95–104. https://doi.org/10.1007/s11084-015-9463-0
Melkikh AV, Sutormina MI (2013) Developing synthetic transport systems. Springer, Dordrecht
Michener RH, Lajtha K (2007) Stable isotopes in ecology and environmental science. Blackwell Pub, Malden
Mills R (1973) Self-diffusion in normal and heavy water in the range 1–45.deg. J Phys Chem 77:685–688. https://doi.org/10.1021/j100624a025
Moynier F, Pichat S, Pons M-L, Fike D, Balter V, Albarede F (2009) Isotopic fractionation and transport mechanisms of Zn in plants. Chem Geol 267:125–130. https://doi.org/10.1016/j.chemgeo.2008.09.017
O’Leary MH (1981) Carbon isotope fractionation in plants. Phytochemistry 20:553–567. https://doi.org/10.1016/0031-9422(81)85134-5
Peuke AD, Rokitta M, Zimmermann U, Schreiber L, Haase A (2001) Simultaneous measurement of water flow velocity and solute transport in xylem and phloem of adult plants of Ricinus communis over a daily time course by nuclear magnetic resonance spectrometry. Plant Cell Environ 24:491–503. https://doi.org/10.1046/j.1365-3040.2001.00704.x
Pons M-L, Quitte G, Fujii T, Rosing MT, Reynard B, Moynier F, Douchet C, Albarede F (2011) Early Archean serpentine mud volcanoes at Isua, Greenland, as a niche for early life. Proc Natl Acad Sci 108(43):17639–17643
Ragheb M (2015) Isotopic separation and enrichment. In: Nuclear, plasma and radiation science. Inventing the future. https://www.researchgate.net/publication/242126786_ISOTOPIC_SEPARATION_AND_ENRICHMENT. Accessed 15 April 2015
von Blanckenburg FV, Wiren NV, Guelke M, Weiss DJ, Bullen TD (2009) Fractionation of metal stable isotopes by higher plants. Elements 5:375–380. https://doi.org/10.2113/gselements.5.6.375
Wolfsberg M, Van Hook WA, Paneth P, Rebelo LPN (2009) Isotope effects in the chemical, geological, and biosciences. Springer, Dordrecht
Yuan-Hui L, Gregory S (1974) Diffusion of ions in sea water and in deep-sea sediments. Geochim Cosmochim Acta 38:703–714. https://doi.org/10.1016/0016-7037(74)90145-8
Zeebe RE, Bijma J, Wolf-Gladrow DA (1999) A diffusion-reaction model of carbon isotope fractionation in foraminifera. Mar Chem 64:199–227. https://doi.org/10.1016/s0304-4203(98)00075-9
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Melkikh, A.V., Bokunyaeva, A.O. A Model of Isotope Separation in Plants. Acta Biotheor 65, 271–284 (2017). https://doi.org/10.1007/s10441-017-9314-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10441-017-9314-7