Abstract
Specific ecogenetic features of plants and parameters of seed progeny have been studied in Melandrium album cenopopulations from test plots established along the radioactive contamination gradient in the zone of the Eastern Ural Radioactive Trace (EURT), where absorbed radiation doses in buffer and impact plots exceeded the background level by factors of 2–18 and 330–418, respectively. It has been shown that interannual variation in parameters characterizing the viability of seed progeny largely depends on fluctuations of weather conditions. This dependence is more distinct in cenopopulations from the EURT than in control samples, which is indicative of interaction between radiation and other relevant ecological factors. The radioresistance of seed progeny is contingent on its viability, being independent of radiation load at the sites of maternal plant growth. Hermaphrodite plants occur only in irradiated M. album cenopopulations. This character is inherited: all F 1 descendants of such plants grown in a vegetation experiment had hermaphrodite flowers. The mutability of seed progeny formed in the EURT zone exceeds the background level. The occurrence and frequencies of recorded anomalies has proved to vary by years and, therefore, can be interpreted as nonheritable modifications.
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Abramov, V.I., Stepanova, A.A., and Famelis, S.A., Radiobiological Effects in Plants from the Territory of the Eastern Ural Radioactive Trace, Radiats. Biol. Radioekol., 2010, vol. 50, no. 3, pp. 345–351.
Antonova, E.V. and Pozolotina, V.N., Clonal Structure of Dandelion Cenopopulations under Conditions of Radioactive Contamination in the Urals, Radiats. Biol. Radioekol., 2007, vol. 47, no. 3, pp. 349–354.
Baker, H.G., Accounts of Melandrium, M. dioicum and M. album for the Biological Flora of the British Isles Sponsored by the British Ecological Society, J. Ecol., 1947, vol. 35, pp. 271–292.
Beresford, N., Brown, J., Copplestone, D., et al., D-ERICA: An Integrated Approach to the Assessment and Management of Environmental Risks from Ionizing Radiation: Description of Purpose, Methodology and Application, European Commission under the Euratom Research and Training Programme on Nuclear Energy within the Sixth Framework Programme, 2007.
Beresford, N.A., Barnett, C.L., Howard, B.J., et al., Derivation of Transfer Parameters for Use within the ERICA Tool and the Default Concentration Ratios for Terrestrial Biota, J. Environ. Radioact., 2008, vol. 99, no. 9, pp. 1393–1407.
Bernasconi, G., Antonovics, J., Biere, A., et al., Silene As a Model System in Ecology and Evolution, Heredity, 2009, vol. 103, no. 1, pp. 5–14.
Breslavets, L.P., Rasteniya i luchi rentgena (Plants and X-Rays), Leningrad: Akad, Nauk SSSR, 1946.
Brown, J.E., Alfonso, B., Avila, R., et al., The ERICA Tool, J. Environ. Radioact., 2008, vol. 99, no. 9, pp. 1371–1383.
Burkhardt, A., Internicola, A., and Bernasconi, G., Effects of Pollination Timing on Seed Paternity and Seed Mass in Silene latifolia (Caryophyllaceae), Ann. Bot., 2009, vol. 104, no. 4, pp. 767–773.
Davies, D.R. and Wall, E.T., The Effect of Gamma Irradiation on the Sex Ratio of Melandrium Species, Heredity, 1961, vol. 16, pp. 131–136.
Delph, L.F., Arntz, A.M., Scotti-Saintagne, C., et al., The Genomic Architecture of Sexual Dimorphism in the Dioecious Plant Silene latifolia, Evolution, 2010, vol. 64, no. 10, pp. 2873–2886.
Geras’kin, S.A., Kim, J.K., Dikarev, V.G., et al., Cytogenetic Effects of Combined Radioactive (Cs-137) and Chemical (Cd, Pb, and 2,4-D Herbicide) Contamination on Spring Barley Intercalar Meristem Cells, Mutat. Res. Genet. Toxicol. Environ. Mutagen., 2005, vol. 586, no. 2, pp. 147–159.
Gulenkova, M.A. and Pyatunina, S.K., The White Campion, in Biologicheskaya flora Moskovskoi oblasti (Biological Flora of Moscow Oblast), Moscow: Polieks, 1997, vol. 13, pp. 88–96.
Igonina, E.V., Fedotov, I.S., Korotkevich, A.Yu., and Rubanovich, A.V., Morphological Anomalies in the Progeny of Irradiated Scots Pine (Pinus sylvestris L.) from Chernobyl Populations, Radiats. Biol. Radioekol., 2012, vol. 52, no. 1, pp. 90–102.
Jolivet, C. and Bernasconi, G., Within/Between Population Crosses Reveal Genetic Basis for Siring Success in Silene latifolia (Caryophyllaceae), J. Evol. Biol., 2007, vol. 20, no. 4, pp. 1361–1374.
Kal’chenko, V.A., Rubanovich, A.V., and Shevchenko, V.A., Genetic Processes in Chronically Irradiated Populations of Centaurea scabiosa L. from the Eastern Ural Radioactive Trace, Radiats. Biol. Radioekol., 1995, vol. 37, no. 5, pp. 236–243.
Karpinskaya, L.I. and Buzovkina, I.S., Genetic Control of the Wavy Shoots Character in Radish Raphanus sativus L. Russ. J. Genet., 2005, vol. 41, no. 9, pp. 1028–1034.
Lardon, A., Georgiev, S., Aghmir, A., et al., Sexual Dimorphism in White Campion: Complex Control of Carpel Number Is Revealed by Y Chromosome Deletions, Genetics, 1999, vol. 151, pp. 1173–1185.
Lutova, L.A., Provorov, N.A., Tikhodeev, O.N., et al., Genetika razvitiya rastenii (Genetics of Plant Development), St. Petersburg: Nauka, 2000.
Lyons, E.E., Shahmahoney, N., and Lombard, L.A., Evolutionary Dynamics of Sex-Ratio and Gender Dimorphism in Silene latifolia: 2. Sex-Ratio and Flowering Status in a Potentially Male-Biased Population, J. Hered., 1995, vol. 86, no. 2, pp. 107–113.
Lysenko, E.A., Kal’chenko, V.A., and Shevchenko, V.A., Variation in Polymorphic Systems of Centaurea scabiosa L. under the Effect of Chronic Irradiation, Radiats. Biol., Radioekol., 1999, vol. 39, no. 6, pp. 623–629.
Molchanova, I., Pozolotina, V., Karavaeva, E., et al., Radioactive Inventories within the East Ural Radioactive State Reserve on the Southern Urals, Radioprotection, 2009, vol. 44, no. 5, pp. 747–757.
Moles, A.T. and Westoby, M., Seedling Survival and Seed Size: A Synthesis of the Literature, J. Ecol., 2004, vol. 92, no. 3, pp. 372–383.
Nikipelov, B.V., Mikerin, E.I., Romanov, G.N., et al., The 1957 Radiation Accident in the Southern Urals and Subsequent Recovery Operation, in Recovery Operation in the Event of a Nuclear Accident or Radiological Emergency, Vienna: IAEA, 1989, pp. 373–403.
Petin, V.G., Zhurakovskaya, G.P., and Komarova, L.N., Radiobiologicheskie osnovy sinergicheskikh vzaimodeistvii v biosfere (Radiobiological Foundations of Synergistic Interactions in the Biosphere), Moscow: GEOS, 2012.
Pozolotina, V.N., Otdalennye posledstviya deistviya radiatsii na rasteniya (Remote Consequences of Radiation Impact on Plants), Yekaterinburg: Akademkniga, 2003.
Pozolotina, V.N., Molchanova, I.V., Karavaeva, E.N., et al., Sovremennoe sostoyanie nazemnykh ekosistem zony Vostochno-Ural’skogo radioaktivnogo sleda (Current State of Terrestrial Ecosystems in the Zone of the Eastern Ural Radioactive Trace), Yekaterinburg: Goshchitskii, 2008.
Pozolotina, V.N., Antonova, E.V., Karimullina, E.M., et al., Consequences of Chronic Radiation Exposure for the Flora of the Eastern Ural Radioactive Trace, Radiats. Biol. Radioekol., 2009, vol. 49, no. 1, pp. 97–106.
Pozolotina, V.N., Antonova, E.V., and Karimullina, E.M., Assessment of Radiation impact on Stellaria graminea Cenopopulations in the Zone of the Eastern Ural Radioactive Trace, Russ. J. Ecol., 2010, vol. 41, no. 6, pp. 459–468.
Pozolotina, V.N., Molchanova, I.V., Karavaeva, E.N., et al., Radionuclides in Terrestrial Ecosystems of the Zone of Kyshtym Accident in the Urals, J. Environ. Radioact., 2010, vol. 101, pp. 438–442.
Purrington, C.B., Parental Effects on Progeny Sex-Ratio, Emergence, and Flowering in Silene latifolia (Caryophyllaceae), J. Ecol., 1993, vol. 81, no. 4, pp. 807–811.
Rautenberg, A., Hathaway, L., Oxelman, B., et al., Geographic and Phylogenetic Patterns in Silene Section Melandrium (Caryophyllaceae) As Inferred from Chloroplast and Nuclear DNA Sequences, Mol. Phylogenet. Evol., 2010, vol. 57, no. 3, pp. 978–991.
Shevchenko, V.A., Pechkurenkov, V.L., and Abramov, V.I., Radiatsionnaya genetika prirodnykh populyatsii. Geneticheskie posledstviya Kyshtymskoi avarii (Radiation Genetics of Natural Populations: Genetic Consequences of the Kyshtym Accident), Moscow: Nauka, 1992.
Steven, J.C., Delph, L.F., and Brodie, E.D., Sexual Dimorphism in the Quantitative-Genetic Architecture of Floral, Leaf, and Allocation Traits in Silene latifolia, Evolution, 2007, vol. 61, no. 1, pp. 42–57.
Taylor, D.R., Trimble, S., and McCauley, D.E., Ecological Genetics of Gynodioecy in Silene vulgaris: Relative Fitness of Females and Hermaphrodites During the Colonization Process, Evolution, 1999, vol. 53, no. 3, pp. 745–751.
The Encyclopedia of World Climatology (Encyclopedia of Earth Sciences Series), Oliver, E.J., Ed., Dordrecht: Springer, 2005.
Tomilov, A.A., Tomilova, N.V., Ogarkova, O.A., and Tarasov, V.A., Identification of a Gene Involved in the Control of the Root System Development in Arabidopsis thaliana, Russ. J. Genet., 2001, vol. 37, no. 1, pp. 30–38.
Tomilova, N.V., Tomilov, A.A., Ogarkova, O.A., and Tarasov, V.A., Identification of a Mutant Gene Controlling Necrotic Cotyledons in Developing Seedlings of Arabidopsis thaliana, Russ. J. Genet., 2001, vol. 37, no. 4, pp. 392–400.
Vilenchik, M.M., Radiobiologicheskie effekty i okruzhayushchaya sreda (Radiobiological Effects and the Environment), Moscow: Energoatomizdat, 1991.
Wolfe, L.M., Why Alien Invaders Succeed: Support for the Escape-from-Enemy Hypothesis, Am. Nat., 2002, vol. 160, no. 6, pp. 705–711.
Ye, D., Oliveira, M., Veuskens, J., et al., Sex Determination in the Dioecious Melandrium: The X/Y Chromosome System Allows Complementary Cloning Strategies, Plant Sci., 1991, vol. 80, pp. 93–106.
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Original Russian Text © E.V. Antonova, E.M. Karimullina, V.N. Pozolotina, 2013, published in Ekologiya, 2013, No. 1, pp. 20–29.
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Antonova, E.V., Karimullina, E.M. & Pozolotina, V.N. Intraspecific variation in Melandrium album along a radioactive contamination gradient at the Eastern Ural radioactive trace. Russ J Ecol 44, 18–27 (2013). https://doi.org/10.1134/S1067413613010025
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DOI: https://doi.org/10.1134/S1067413613010025