Isotope composition of carbon and nitrogen in tissues and organs of Betula pendula / Voronin P.Y., Mukhin V.A., Velivetskaya T.A., Ignat’ev A.V., Kuznetsov V.V. // Russian Journal of Plant Physiology. - 2017. - V. 64, l. 2. - P. 184-189.

ISSN:
10214437
Type:
Article
Abstract:
Ratios of 13С/12C and 15N/14N isotopes were identified in different parts and organs of drooping birch (Betula pendula Roth) in preforest-steppe and pine-birch forests of the Middle Urals by mass spectrometry. The data were analyzed and interpreted from the perspective of biochemical processes of carbon and nitrogen metabolism in the leaf, cambial tissue, trunk wood, branches, roots, and in the soil. The lighter isotopic composition of carbon is characteristic for the leaves, trunk cambium as well as fine (<2 mm) roots. The trunk wood is characterized by the basal trend for 13C enrichment. The heavier carbon isotopic composition inversely related to metabolic activity of organs and tissues, in addition, 13С/12C ratio corresponds to the nitrogen content in the organs and tissues, indicating the metabolic control of carbon fractionation in woody plants. The isotopic composition of nitrogen in the aboveground parts of the plant (leaves, trunk cambium, wood) and in the medium and fine roots was significantly depleted in 15N (δ15N varies from 0 to–3‰), while main roots (δ15N = 0.6 ‰) and soil (δ15N = 2.4–6.7‰) were more enriched. The ratio of stable isotopes of carbon and nitrogen is an integrating index of carbon and nitrogen metabolism in plants. © 2017, Pleiades Publishing, Ltd.
Author keywords:
13С; 15N; Betula pendula; carbon and nitrogen metabolism; isotope fractionation; soil
Index keywords:
нет данных
DOI:
10.1134/S1021443717010174
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85014551121&doi=10.1134%2fS1021443717010174&partnerID=40&md5=fcbcfdd24d48bc5f076bf09a1b6dad31
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Affiliations Timiryazev Institute of Plant Physiology, Russian Academy of Sciences, Moscow, Russian Federation; Yeltsin Ural Federal University, Ekaterinburg, Russian Federation; Far East Geological Institute, Far East Branch, Russian Academy of Sciences, Vladivostok, Russian Federation
Author Keywords 13С; 15N; Betula pendula; carbon and nitrogen metabolism; isotope fractionation; soil
References Yakir, D., Global enzymes–sphere of influence (2002) Nature, 416 (6883), p. 795. , COI: 1:CAS:528:DC%2BD38XjtFyks78%3D, PID: 11976659; Galimov, E.M., (1968) Geokhimiya stabil’nykh izotopov ugleroda; Menyailo, O.V., Khangeit, B.A., Stable carbon and nitrogen isotopes in forest soils of Siberia (2006) Dokl. Ross. Akad. Nauk, 408, pp. 671-674; O’Leary, M.H., Carbon isotope fractionation in plants (1981) Phytochemistry, 20, pp. 553-567; Mukhin, V.A., Voronin, P.Y., Velivetskaya, T.A., Ignat’ev, A.V., Kuznetsov, V.V., Fractionation of stable nitrogen and carbon isotopes during oxidative conversion of organic matter in the woody pool of forest ecosystems (2013) Dokl. Biol. Sci., 453, pp. 369-370. , COI: 1:STN:280:DC%2BC2czhsFajtA%3D%3D, PID: 24385173; Zavarzin, G.A., (2004) Lektsii po prirodovedcheskoi mikrobiologii, , Nauka, Moscow; Tiunov, A.V., Stable isotopes of carbon and nitrogen in soil ecological studies (2007) Biol. Bull. (Moscow), 4, pp. 395-407; Marshall, J.D., Brooks, J.R., Lajtha, P., Sources of variation in the stable isotopic composition of plants (2007) Stable Isotopes in Ecology and Environmental Science, pp. 22-60. , Mitchener R., Lajtha K., (eds); Leavitt, S.W., Long, A., Stable-carbon isotope variability in tree foliage and wood (1986) Ecology, 67, pp. 1002-1010. , COI: 1:CAS:528:DyaL28XltFajt7o%3D; Leavitt, S.W., Tree-ring C-H-O isotope variability and sampling (2010) Sci. Total Environ., 408, pp. 5244-5253. , COI: 1:CAS:528:DC%2BC3cXhtFyju7rN, PID: 20719360; Robinson, D., d15N as an integrator of the nitrogen cycle (2001) Trends Ecol. Evol., 16 (3), pp. 153-162. , COI: 1:STN:280:DC%2BC2sbktFGmsg%3D%3D, PID: 11179580; Martinelli, L.A., Piccolo, M.C., Townsend, A.R., Vitousek, P.M., Cuevas, E., Mcdowell, W., Robertson, G.P., Treseder, K., Nitrogen stable isotopic composition of leaves and soil: tropical versus temperate forests (1999) Biogeochemistry, 46, pp. 45-65. , COI: 1:CAS:528:DyaK1MXlslSmu7k%3D; Evans, D.R., Physiological mechanisms influencing plant nitrogen isotope composition (2001) Trends Plant Sci., 16, pp. 121-126; Agroklimaticheskie resursy Sverdlovskoi oblasti (Agroclimatic Resources of the Sverdlovsk Region), Leningrad: Gidrometizdat, 1978; Mukhin, V.A., Tret’yakova, A.S., Teptina, A.Y., Kutlunina, N.A., Zimnitskaya, S.A., Goncharova, Y.V., Yudin, M.M., Berezina, A.Y., (2003) Flora i rastitel’nost’ biologicheskoi stantsii Ural’skogo gosudarstvennogo universiteta, , Ural. Gos. Univ., Yekaterinburg; Atlas Sverdlovskoi oblasti (Atlas of the Sverdlovsk Region), Yekaterinburg: Roskartografiya, 1997; Zagirova, S.V., Kuzin, S.N., Cambial activity and CO2 exchange in Pinus sylvestris Trunk (1998) Russ. J. Plant Physiol., 45, pp. 633-638. , COI: 1:CAS:528:DyaK1cXmsVGltr8%3D; Mukhin, V.A., Voronin, P.Y., Velivetskaya, T.A., Ignat’ev, A.V., Stable carbon isotope ratio in xylotrophic fungi and their substrates (2014) Russ. J. Ecol., 45 (1), pp. 11-17. , COI: 1:CAS:528:DC%2BC2cXhslyrs7w%3D; Mukhin, V.A., Voronin, P.Y., Velivetskaya, T.A., Ignat’ev, A.V., Stable nitrogen isotope ratio in wood substrates and xylotrophic fungi in forest ecosystems of Western Siberia (2014) Russ. J. Ecol., 6, pp. 539-546; Amundson, R., Austin, A.T., Schuur, E.A.G., Yoo, K., Matzek, V., Kendall, C., Uebersax, A., Baisden, W.T., Global patterns of the isotopic composition of soil and plant nitrogen (2003) Global Biogeochem. Cycles, 17, p. 1031; Geβler, A., Kopriva, S., Rennenber, H., Regulation of nitrate uptake at the whole-tree level: interaction between nitrogen compounds, cytokinins and carbon metabolism (2004) Tree Physiol., 24, pp. 1313-1321
Correspondence Address Voronin, P.Y.; Timiryazev Institute of Plant Physiology, Russian Academy of SciencesRussian Federation; email: pavel@ippras.ru
Publisher Maik Nauka Publishing / Springer SBM
Language of Original Document English
Abbreviated Source Title Russ. J. Plant Physiol.
Source Scopus