Abstract
Trifolium polyphyllum is a Caucasian endemic of the Fabaceae family peculiar for its inability of nitrogen fixation. Despite this unique trait, the species is insufficiently studied; in particular, little is known about its propagation and dispersal modes. Analyses of ISSR markers in specimens from a population at the Malaya Khatipara Mountain revealed that the species is capable of both sexual and vegetative propagation; however, the former mode dominates. We found out that separate patches within a local population are considerably genetically differentiated within an area of about 2000 m2 (PhiPT = 0.349; p = 0.001). We suppose this may happen owing to a lack of adaptations to seed dispersal. We also suppose that the observed concentration of genetically admixed individuals in the upper parts of slopes is due to peculiarities of the behavior of pollinators. The size of vegetative clones does not exceed 1 m2.
REFERENCES
Adzhieva, R.B. and Onipchenko, V.G., Restoration of biomass of aboveground alpine plant shoots after defoliation, Tr. Teberdinskogo Gos. Zapov., 2004, issue 21, pp. 16–29.
Gamtsemlidze, Z.G., Structure and rhythm of plant development in the subnival belt of the Central Caucasus, Extended Abstract of Cand. Sci. Dissertation, Tbilisi, 1980.
Nakhutsrishvili, G. and Gamtsemlidze, Z.G., Zhizn’ rastenii v ekstremal’nykh usloviyakh vysokogorii (na primere Tsentral’nogo Kavkaza) (Plant Life in Extremal Environment of the High Mountains (on the Example of the Central Caucasus)), Leningrad: Nauka, 1984.
Shkhagapsoev, S.Kh., Ekologo-biologicheskie osobennosti redkikh i ischezayushchikh rastenii Kabardino-Balkarii (Ecological and Biological Characteristics of Rare and Endangered Plants of Kabardino-Balkaria), Nal’chik: Kabardino-Balkarskii Gos. Univ., 1994.
Nozadze, L.M., Mycosymbiotrophism of herbaceous plants from the limestone mountains of Western Georgia, in Mikoriza i drugie formy konsortivnykh svyazei v prirode (Mycorrhiza and Other Forms of Consortium in Nature), Perm’, 1987, pp. 29—36.
Makarov, M.I., Onipchenko, V.G., Malysheva, T.I., et al., Determinants of 15N natural abundance in leaves of co-occurring plant species and types within an alpine lichen heath in the Northern Caucasus, Arct. Antarct. Alp. Res., 2014, vol. 46, pp. 581—590.
Makarov, M.I., Onipchenko, V.G., Malysheva, T.I., et al., Symbiotic nitrogen fixation by legumes in alpine ecosystems: a vegetation experiment, Russ. J. Ecol., 2021, vol. 52, no. 1, pp. 9—17. https://doi.org/10.1134/S1067413621010094
Aksenova, A.A. and Onipchenko, V.G., Assessment of the influence of Trifolium polyphyllum on the composition of alpine lichen heaths, Tr. Teberdinskogo Gos. Zapov., 2003, issue 20, pp. 114—117.
Onipchenko, V.G., Structure, phytomass and productivity of alpine lichen heaths, Byull. Mosk. O-va Ispyt. Prir., Otd. Biol., 1985, vol. 90, no. 1, pp. 59—66.
Akatov, V.V. and Akatova, T.V., Changes in phytocenoses of high-mountain meadows and heathlands of the Lagonaki Highlands (Western Caucasus) over the past 15—20 years, Rastit. Ross., 2012, no. 21, pp. 3—12.
Akatov, V.V., The role of intercoenotic plant migrations in the formation of alpine plant communities of the Western Caucasus, Bot. Zh., 1997, vol. 82, no. 10, pp. 111—120.
Nakhutsrishvili, G. and Gagnidze, R.I., Die subnivale und nivale Hochgebirgsvegetation des Kaukasus, Phytocoenosis, 1999, vol. 11, no. 2, pp. 173—183.
Egorov, A.V. and Onipchenko, V.G., Revision of the subnival flora of the Teberda Nature Reserve, Tr. Teberdinskogo Gos. Zapov., 2003, issue 20, pp. 54—59.
Kurashev, A.S., Antecology of entomophilous alpine plants in the northwestern Caucasus: II. Duration and rhythm of flowering, Yug Ross.: Ekol., Razvit., 2012, no. 2, pp. 59—67.
Bobrov, E.G., Genus 792: clover—Trifolium L., in Flora SSSR (Flora of the Soviet Union), Moscow: Akad. Nauk SSSR, 1945, vol. 11, pp. 189—261.
Trifonova, A.A., Kochieva, E.Z., and Kudryavtsev, A.M., Low level of genetic differentiation between populations of the rare species Allium regelianum A.K. Becker ex Iljin from the Volgograd region as revealed by ISSR-analysis, Ekol. Genet., 2017, vol. 15, no. 1, pp. 30—37. https://doi.org/10.17816/ecogen15130-37
Dangi, R.S., Lagu, M.D., Choundhary, L.B., et al., Assessment of genetic diversity in Trigonella foenum-graecum and Trigonella caerulea using ISSR and RAPD markers, BMC Plant Biol., 2004, no. 4, p. 13. https://doi.org/10.1186/1471-2229-4-13
Wu, Z.-H., Shi, J., Xi, M.-L., et al., Inter-simple sequence repeat data reveals high genetic diversity in wild populations of the narrowly distributed endemic Lilium regale in the Minjiang River valley of China, PLoS One, 2015, vol. 10, no. 3, p. e0118831. https://doi.org/10.1371/journal.pone.0118831
Wu, W., Chen, F., Yeh, K., and Chen, J., ISSR analysis of genetic diversity and structure of plum varieties cultivated in Southern China, Biology, 2019. №. 8, p. 2. https://doi.org/10.3390/biology8010002
Yan, W., Li, J., Zheng, D., Friedman, C., and Wang, H., Analysis of genetic population structure and diversity in Mallotus oblongifolius using ISSR and SRAP markers, Peer J., 2019, vol. 7, p. e7173. https://doi.org/10.7717/peerj.7173
Vaishnav, K., Tiwari, V., Durgapal, A., et al., Estimation of genetic diversity and population genetic structure in Gymnema sylvestre (Retz.) R. Br. ex Schult. populations using DAMD and ISSR markers, J. Genet. Eng. Biotechnol., 2023, vol. 21, no. 42. https://doi.org/10.1186/s43141-023-00497-7
Dalla Rizza, M., Real, D., Reyno, R., et al., Genetic diversity and DNA content of three South American and three Eurasiatic Trifolium species, Genet. Mol. Biol., 2007, vol. 30, no. 4, pp. 1118—1124.
Abate, T., Tesfaye, K., Fikru, E., and Mihret, F., Application of ISSR-PCR to determine the genetic relationship and genetic diversity among Steudneri clover (Trifolium steudneri) and quartin clover (Trifolium quartinianum) accessions of Ethiopia, Am. J. Biotechnol. Mol. Sci., 2014, vol. 4, no. 1, pp. 1—14. https://doi.org/10.5251/ajbms.2014.4.1.1.14
Nosrati, H., Feizi, M.H., Razban-Haghighi, A., and Seyed-Tarrah, S., Impact of life history on genetic variation in Trifolium (Fabaceae) estimated by ISSR, Environ. Exp. Biol., 2015, no. 13, pp. 83—88.
Lee, Y. and Huh, M.K., Characterization of genetic structure of Trifolium repens, T. pratense, and T. hybridum using inter simple sequence repeats (ISSR) markers, Res. J. Pharm., Biol. Chem. Sci., 2015, vol. 6, no. 2, pp. 1988—1993.
Abate, T., Inter simple sequence repeat (ISSR) markers for genetic diversity studies in Trifolium species, Adv. Life Sci. Technol., 2017, no. 55, pp. 34—37.
Abate, T. and Tesfaye, K., Genetic diversity study of quartin clover (T. quartinianum) accessions of Ethiopia using ISSR markers, Adv. Life Sci. Technol., 2017, no. 55, pp. 23—33.
Oppmann, E. and Morris, A.B., Assessing the clonal nature of running glade clover (Trifolium calcaricum J.L. Collins and T.F. Wieboldt; Fabaceae), Castanea, 2021, vol. 86, no. 1, pp. 117—124.
Schanzer, I.A., Semenova, M.V., Shelepova, O.V., and Voronkova, T.V., Genetic diversity and natural hybridization in populations of clonal plants of Mentha aquatica L. (Lamiaceae), Wulfenia, 2012, vol. 19, pp. 131—139.
Stepanova, N.Yu., Fedorova, A.V., and Shantser, I.A., On the genetic structure of Eversmannia subspinosa populations in Russia, Turczaninowia, 2023, vol. 26, no. 1, pp. 83—94. http://turczaninowia.asu.ru/article/view/12807.
Buntjer, J.B., Cross Checker v. 2.91, Laboratory of Plant Breeding, Wageningen Agricultural University, Netherlands, 1999.
Hammer, Ø., Harper, D.A.T., and Ryan, P.D., Palaeontological statistics software package for education and data analysis, Palaeontol. Electron., 2001, vol. 4. http://palaeoelectronica.org/2001_1/past/issue1_01.htm.
Peakall, R. and Smouse, P.E., GenAlEx 6: genetic analysis in Excel. Population genetic software for teaching and research, Mol. Ecol. Notes, 2006, vol. 6, pp. 288—295. https://doi.org/10.1111/j.1471-8286.2005.01155.x
Peakall, R. and Smouse, P.E., GenAlEx 6.5: genetic analysis in Excel. Population genetic software for teaching and research—an update, Bioinformatics, 2012, no. 28, pp. 2537—2539. https://doi.org/10.1093/bioinformatics/bts460
Pritchard, J.K., Stephens, M., and Donnelly, P., Inference of population structure using multilocus genotype data, Genetics, 2000, vol. 155, pp. 945—959.
Evanno, G., Regnaut, S., and Goudet, J., Detecting the number of clusters of individuals using the software STRUCTURE: a simulation study, Mol. Ecol., 2005, vol. 14, no. 8, pp. 2611—2620. https://doi.org/10.1111/j.1365-294X.2005.02553.x
Earl, D. and von Holdt, B., STRUCTURE HARVESTER: a website and program for visualizing STRUCTURE output and implementing the Evanno method, Conserv. Genet. Resour., 2012, vol. 4, pp. 359—361. https://doi.org/10.1007/s12686-011-9548-7
Kopelman, N.M., Mayzel, J., Jakobsson, M., et al., Clumpak: a program for identifying clustering modes and packaging population structure inferences across K, Mol. Ecol. Resour., 2015, no. 15, pp. 1179—1191. https://doi.org/10.1111/1755-0998.12387
Wen, J. and Zimmer, E., Phylogeny and biogeography of Panax L. (the ginseng genus, Araliaceae): inferences from ITS sequences of nuclear ribosomal DNA, Mol. Phylogen. Evol., 1996, no. 6, pp. 167—177. https://doi.org/10.1006/mpev.1996.0069
Taberlet, P., Gielly, L., Pautou, G., and Bouvet, J., Universal primers for amplification of three non-coding regions of chloroplast DNA, Plant Mol. Biol., 1991, no. 17, pp. 1105—1109.
Hall, T.A., BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows95/98/NT, Nucl. Acids Symp. Ser., 1999, vol. 41, pp. 95—98. https://doi.org/10.1021/bk-1999-0734.ch008
Petrauskas, G., Norkevičienė, E., and Baistruk-Hlodan, L., Genetic differentiation of red clover (Trifolium pratense L.) cultivars and their wild relatives, Agriculture, 2023, vol. 13, p. 1008. https://doi.org/10.3390/agriculture13051008
Nair, R.M., Peck, D.M., Rowe, T.D., et al., Breeding system in Trifolium glanduliferum (Fabaceae), N. Z. J. Agric. Res., 2007, vol. 50, no. 4, pp. 451—456. https://doi.org/10.1080/00288230709510312
Dhar, R., Sharma, N., and Sharma, B., Ovule abortion in relation to breeding system in four Trifolium species, Curr. Sci., 2006, vol. 91, no. 4, pp. 482—485. http://www.jstor.org/stable/24093949.
Pritchard, A.J. and t’Mannetje, L., The breeding systems and some interspecific relations of a number of African Trifolium spp., Euphytica, 1967, vol. 16, pp. 324—329. https://doi.org/10.1007/BF00028938
Morley, F.H.W., The mode of pollination in strawberry clover (Trifolium fragiferum), Aust. J. Exp. Agric., 1963, vol. 3, pp. 5—8. https://doi.org/10.1071/EA9630005
Pasumarty, S.V., Matsumura, T., Higuchi, S., and Yamada, T., Causes of low seed set in white clover (Trifolium repens L.), Grass Forage Sci., 1993, vol. 48, pp. 79—83.
Buyukkartal, H.N.B., Causes of low seed set in the natural tetraploid Trifolium pratense L. (Fabaceae), Afr. J. Biotechnol., 2008, vol. 7, no. 9, pp. 1240—1249.
Dhar, R., Sharma, N., and Sharma, B., Ovule abortion in relation to breeding system in four Trifolium species, Curr. Sci., 2006, vol. 91, no. 4, pp. 482—485. http://www.jstor.org/stable/24093949.
Rao, S. and Stephen, W.P., Bumble bee pollinators in red clover seed production, Crop Sci., 2009, vol. 49, pp. 2207—2214. https://doi.org/10.2135/cropsci2009.01.0003
Palmer-Jones, T., Forster, I.W., and Clinch, P.G., Observations on the pollination of Montgomery red clover (Trifolium pratense L.), N. Z. J. Agric. Res., 1966, vol. 9, no. 3, pp. 738—747. https://doi.org/10.1080/00288233.1966.10431563
Bowers, M.A., Bumble bee colonization, extinction, and reproduction in subalpine meadows in Northeastern Utah, Ecology, 1985, vol. 66, no. 3, pp. 914—927.
Hatfield, R.G. and LeBuhn, G., Patch and landscape factors shape community assemblage of bumble bees, Bombus spp. (Hymenoptera: Apidae), in montane meadows, Biol. Conserv., 2007, vol. 139, pp. 150—158. https://doi.org/10.1016/j.biocon.2007.06.019
Darvill, B., Knight, M.E., and Goulson, D., Use of genetic markers to quantify bumblebee foraging range and nest density, Oikos, 2004, vol. 107, pp. 471—478.
Elliott, S.E., Subalpine bumble bee foraging distances and densities in relation to flower availability, Environ. Entomol., 2009, vol. 38, no. 3, pp. 748—756.
Funding
This study was performed within the framework of the Tsitsin Main Botanical Garden, Russian Academy of Sciences, the State Assignment no. 122042700002-6 (M.A. Galkina, I.A. Schanzer), and was supported by the Research Program of the Ministry of Science and Higher Education of the Russian Federation, no. 075-15-2021-1396 (O.B. Zelenova, V.G. Onipchenko). The authors also thank the Ministry of Science and Higher Education of the Russian Federation for the support provided to the Main Botanical Garden Joint Facilities Center “Gerbarii GBS RAN”, grant no. 075-15-2021-678, where molecular genetic investigation was conducted.
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Zelenova, O.B., Galkina, M.A., Onipchenko, V.G. et al. Genetic Differentiation and Clonality in a Local Population of the Caucasian Endemic Trifolium polyphyllum C.A. Mey. (Fabacae). Russ J Genet 60, 56–65 (2024). https://doi.org/10.1134/S1022795424010137
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DOI: https://doi.org/10.1134/S1022795424010137