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Riparian Ecology and Conservation


Emerging Science

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2299-1042
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Water sources in riparian trees of the southern Appalachian foothills, USA: A preliminary study with stable isotope analysis

1 / William K Smith1

1Department of Biology, Wake Forest University, Winston-Salem NC 27106, USA

©2013 Versita Sp. z o.o.. This content is open access.

Citation Information: Riparian Ecology and Conservation. Volume 1, Pages 46–52, ISSN (Online) 2299-1042, DOI: 10.2478/remc-2013-0006, November 2013

Publication History

Received:
2013-07-09
Accepted:
2013-10-16
Published Online:
2013-11-15

Abstract

The aim of this study was to determine the sources of water uptake for two common riparian tree species found in the southeastern United States, Acer negundo and Betula nigra. The study site was located within a riparian zone typical of this region and those of the temperate USA. Water sources were determined by analyzing signatures of stable isotopes found naturally in water, 2H and 18O. Samples from surface water, groundwater, and soil, plus woody tissue from mature individuals of each species, were taken once each month during the 2011 summer growth season. Both species relied strongly on an unidentified ground water source, although A. negundo also showed a strong correlation with deep soil moisture (r2 = 0.972). Sampling limitations did not permit an accurate determination of the fractional contribution of each source to plant water, limiting the strength of the results. The evidence collected leads to conclusions comparable to those of studies that have been conducted in arid parts of North America, corroborating that streamside species may rely heavily on groundwater sources, not surface streamwater. Further studies are needed in this region to confirm the evidence reported here to establish a baseline for vegetation in these systems.

Keywords: Deuterium; Groundwater; Stable Isotopes; Streamwater; Soil Water; Boxelder; River Birch

  • [1] Dawson T.E., Ehleringer J.R., 1991, Streamside trees that do not use stream water, Nature. 350: 335-337 [CrossRef]

  • [2] Ehleringer J.R., Dawson T.E., 1992, Water uptake by plants: perspectives from stable isotope composition, Plant, Cell and Environment. 15: 1073-1082 [CrossRef]

  • [3] Brunel J.P., Walker G.R., Walker C.D., Dighton J.C. and Kennett-Smith A., 1991, Using stable isotopes of water to trace plant water uptake, Proceedings of the international symposium on stable isotopes in plant nutrition, soil fertility and environmental studies (Vienna, Austria), 543–551

  • [4] Gat J.R., 1996, Oxygen and hydrogen isotopes in the hydrologic cycle, Annu Rev Earth Planet Sci. 24: 225-262 [CrossRef]

  • [5] Phillips S.L., Ehleringer J.R., 1995, Limited uptake of summer precipitation by bigtooth maple (Acer grandidentatum Nutt) and Gambel’s oak (Quereus gambelii Nutt), Trees-Structure and Function. 9: 214-219

  • [6] Busch D.E., Ingraham N.L., Smith S.D., 1992, Water uptake in woody riparian phreatophytes of the southwestern United States: a stable isotope study, Ecol Appl. 2: 450-459 [CrossRef]

  • [7] Snyder K.A., Williams D.G., 2000, Water sources used by riparian trees varies among stream types on the San Pedro River, Arizona, Agr. Forest Meteorol. 105: 227-240 [CrossRef]

  • [8] Dawson T.E., Mambelli S., Plamboeck A.H., Templer P.H., Tu K.P., 2002, Stable Isotopes in Plant Ecology, Annu Rev Ecol Syst. 33: 507-559 [CrossRef]

  • [9] Thorburn P.J., Walker G.R., 1994, Variations in stream water uptake by Eucalyptus camaldulensis with differing access to stream water, Oecologia. 100: 293-301 [CrossRef]

  • [10] Kolb T.E., Hart S.C., Amundson R., 1997, Boxelder water sources and physiology at perennial and ephemeral stream sites in Arizona, Tree Physiology. 17: 151-160 [PubMed] [CrossRef]

  • [11] Dawson T.E., Ehleringer J.R., 1993, Isotopic enrichment of water in the “woody” tissues of plants: implications for plant water source, water uptake, and other studies which use the stable isotopic composition of cellulose, Geochim Cosmochim Acta. 57: 3487-3492

  • [12] Radford A.E., Ahles H.E., Bell C.R., Manual of the vascular flora of the Carolinas, 1968, The University of North Carolina Press, Chapel Hill.

  • [13] Biswell H.H., 1935, Effects of environment upon the root habits of certain deciduous forest trees, Botanical Gazette. 96: 676-708 [CrossRef]

  • [14] Green G.R., Trees of North America (exclusive of Mexico): The broadleaves, 1934, Edwards Brothers, Inc, Ann Arbor, MI.

  • [15] Maeglin R.R., Ohmann L.F., 1973, Boxelder (Acer negundo): a review and commentary, Bull Torrey Bot Club. 100: 357- 363

  • [16] Allison G.B., Barnes C.J., Hughes M.W., 1983, The distribution of deuterium and 18O in dry soils 2. Experimental, J. Hydrol. 64: 377-397

  • [17] White J.W.C., Cook E.R., Lawrence J.R., Wallace S., 1985, The ratios of sap in trees: Implications for water sources and tree ring ratios, Geochim Cosmochim Acta. 49: 237-246

  • [18] Brunel J.P., Walker G.R., Kennett-Smith A.K., 1995, Field validation of isotopic procedures for determining sources of water used by plants in a semi-arid environment, J. Hydrol. 167: 351-368

  • [19] Farrington P., Turner J.V., Gailitis V., 1996, Tracing water uptake by jarrah (Eucalyptus marginata) trees using natural abundances of deuterium, Trees-Structure and Function. 11: 9-15

  • [20] Lambs L., Loubiat M., Richardson W., 2003, The use of stable isotopes to evaluate water mixing and water use by flood plain trees along the Garonne valley, Isot Environ Health Stud. 39: 301-310 [CrossRef]

  • [21] West A.G., Patrickson S.J., Ehleringer J.R., 2006, Water extraction times for plant and soil materials used in stable isotope analysis, Rapid Commun. Mass Spectrom. 20: 1317-1321 [CrossRef]

  • [22] Friedman I., Redfield A.C., Schoen B., Harris J., 1964, The variation of the deuterium content of natural waters in the hydrologic cycle, Rev. Geophys. 2: 177-224 [CrossRef]

  • [23] Phillips D.L., 2001, Mixing models in analyses of diet using multiple stable isotopes: a critique, Oecologia. 127: 166-170 [PubMed] [CrossRef]

  • [24] Sanchez-Perez J.M., Lucot E., Bariac T., Tremolieres M., 2008, Water uptake by trees in a riparian hardwood forest (Rhine floodplain, France), Hydrol. Processes. 22: 366-375

  • [25] Ewe S.M.L., da Silveira Lobo Sternberg L., Busch D.E., 1999, Water-use patterns of woody species in pineland and hammock communities of South Florida, For Ecol Manage. 118: 139-148

  • [26] Dawson T.E., 1996, Determining water use by trees and forests from isotopic, energy balance and transpiration analyses: the roles of tree size and hydraulic lift, Tree Physiology. 16: 263-271 [CrossRef] [PubMed]

  • [27] Thorburn P.J., Walker G.R., 1993, The source of water transpired by Eucalyptus camaldulensis: soil, groundwater, or streams?, Ehleringer J.R., Hall A.E. and Farquhar G.D., Stable Isotopes and Plant Carbon-Water Relations San Diego, California, 511-527

  • [28] Mensforth L.J., Thorburn P.J., Tyerman S.D., Walker G.R., 1994, Sources of water used by riparian Eucalyptus camaldulensis overlying highly saline groundwater, Oecologia. 100: 21-28 [CrossRef]

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