Astract—For the first time for the Central Caucasus, a description of the qualitative parameters of the Scots pine, such as viability and anomalies of pollen grains, is given. The cytological analysis of the morphological damage to the pollen structure enabled us to distinguish six morphotypes of the cells in the study area. At the sites of survey, the occurrence of abnormal pollen grains varied insignificantly and comprised less than 10%, except for the Elbrus sample (17%). A correlation between abnormal changes in the pollen of the Scots pine and the elevation of its habitat was revealed. In the natural stands of the Scots pine studied, we registered the potentially high quality of the pollen; no correlation between qualitative parameters of the pollen of the Scots pine and the altitudinal gradient was revealed (r = 0.11 when p = 0.005).
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REFERENCES
Benca, J.P., Duijnstee, I.A.P., and Looy, C.V., UV-B-induced forest sterility: Implications of ozone shield failure in Earth’s largest extinction, Sci. Adv., 2018, vol. 4, pp. 1–10.
Cherepanova, O.E. and Mishchikhina, Yu.D., Influence of environmental factors (temperature and air humidity) on the quality of Scotch pine pollen (Pinus sylvestris L.), Agrarn. Vestn. Urala, 2012, no. 7, pp. 72–73.
Dzyuba, O.F., Tetromorphic pollen grains in modern and paleopalinological spectra and some problems of palynostratigraphy, Neftegaz. Geol.: Teor. Prakt., 2007, no. 2, pp. 1–22.
Kalashnik, N.A, Characteristics of natural plantations of coniferous species of the Southern Urals according to cytogenetic parameters, Vestn. OGU, 2009, no. 6, pp. 157–160.
Kalashnik, N.A., Pollen anomalies in Scots pine under different environmental conditions, Byull. Bot. Sada Sarat. Gos. Univ., 2012, no. 10, pp. 46–52.
Kulikova, A.I. and Boyarskikh, I.G., Pollen status of Lonicera caerulea in the local zone of geological and geophysical heterogeneity of the Altai Mountains, Sib. Ekol. Zh., 2015, no. 4, pp. 608–616.
Makhneva, S.G., Scotch pine pollen indicators in biomonitoring of technogenic pollution of the environment (on the example of two industrial centers of the Urals), in Sbornik statei V Vserossiiskoi nauchno-prakticheskoi konferentsii “Biologicheskie Sistemy: ustoichivost’, printsipy i mekhanizmy funktsionirovaniya” (Proc. V All-Russia Sci.-Pract. Conf.: “Biological Systems: Stability, Principles, and Mechanisms of Functioning”), Nizhnii Tagil, 2017, pp. 230–237.
Mamaev, S.A., Morphological variability of pollen of Pinus sylvestris growing in the Urals, Bot. Zh., 1965, no. 50 (5), pp. 680–685.
Mel’nikova, T.A., Anomalous pollen of the genus Pinus as an indicator of paleoclimatic fluctuations in the Holocene, Vestn. Dal’nevost. Otd. Ross. Akad. Nauk, 2004, no. 3, pp. 178–182.
Mollaeva, M.Z., Morphological changes in the pollen of Scots pine in the Central Caucasus, in Materialy I Mezhdunarodnoi konferentsii molodykh uchenykh “Sovremennye problemy eksperimental’noi botaniki” (Proc. I Int. Conf. Young Scientists “Modern Problems of Experimental Botany”), Minsk, 2017, pp. 192–195.
Monoszon-Smolina, M.Kh., On the problem of pollen morphology of some species of the genus Pinus, Bot. Zh., 1949, no. 4, pp. 352–380.
Nechaev, Yu.A., Lesnye bogatstva Kabardino-Balkarii (Forest Resources of Kabardino-Balkaria), Nal’chik, 1960.
Nekrasova, T.P., Pyl’tsa i pyl’tsevoi rezhim khvoinykh Sibiri (Pollen and Pollen Regime of Conifers in Siberia), Novosibirsk, 1983.
Noskova, N.E., Tret’yakova, I.N., and Muratova, E.N., Microsporogenesis and pollen formation in scotch pine (Pinus sylvestris L.) under modern climatic conditions of Siberia, Biol. Bull. (Moscow), 2009, vol. 36, no. 3, pp. 317–322.
Petrova, I.V., Sannikov, S.N., Tembotova, F.A., Sannikova, N.S., Farzaliev, V.S., Mollaeva, M.Z., and Egorov, E.V., Genogeography of Pinus sylvestris L. populations in the Greater Caucasus and Crimea, Russ. J. Ecol., 2017, vol. 48, no. 6, pp. 524–531.
Pimenov, A.V., Sidel’nikova, T.S., and Efremov, S.P., Morphology and quality of pollen of yellow and red anthered forms of Pinus sylvestris L. in marsh and upland growing conditions (Tomsk oblast’), Bot. Zh., 2011, vol. 96, no. 3, pp. 367–375.
Poddubnaya-Arnol’di, V.A., Tsitoembriologiya pokrytosemennnykh rastenii (Cytoembryology of Angiosperms), Moscow: Nauka, 1976.
Pollen Management Handbook, Franklin, E.C., Ed., Washington, D.C.: U.S. Dep. Agric., 1981.
Sablirova, Yu.M., Tembotova, F.A., and Pshegusov, R.Kh., Typological diversity, condition and distribution of pine forests in the Baksan Gorge (Central Caucasus), Izv. Samar. Nauchn. Tsentra Ross. Akad. Nauk, 2015, vol. 17, no. 4-2, pp. 389–394.
Tembotova, F.A., Pshegusov, R.Kh., and Tlupova, Yu.M., Forests of the northern macroslope of the Central Caucasus (Elbrus and Terek variants of zonality, in Raznoobrazie i dinamika lesnykh ekosistem Rossii (Diversity and Dynamics of Forest Ecosystems in Russia), Moscow: KMK, 2012, vol. 1, pp. 249–259.
Tikhonova, I.V., Morphological features of pollen in connection with the state of pine trees in the dry steppe, Lesovedenie, 2005, no. 1, pp. 63–69.
Tret’yakova, I.N., Embriologiya khvoinykh: fiziologicheskie aspekty (Embryology of Conifers: Physiological Aspects), Novosibirsk, 1990.
Tret’yakova, I.N. and Noskova, N.E., Scotch pine pollen under environmental stress, Russ. J. Ecol., 2004, no. 1, pp. 26–33.
Tupitsyn, S.S., Ryabogina, N.E., and Tupitsyna, L.S., The level of teratogenesis as an indicator of the state of a biological object in different environmental conditions, Izv. Samar. Nauchn. Tsentra Ross. Akad. Nauk, 2012, vol. 14, no. 1, pp. 822–828.
Vasilevskaya, N.V. and Petrova, N.V., Morphological variability of Pinus sylvestris L pollen in an industrial city (on the example of Monchegorsk), Uch. Zap. Petrozav. Gos. Univ., 2014, no. 4, pp. 7–12.
Velisevich, S.N., Pollen quality of high-mountain populations of Pinus sibirica Du Tour (Pinaceae) in arid and humid regions of Altai, Zh. Sib. Univ., Ser. Biol., 2017, no. 10 (3), рр. 301–311.
Yamburov, M.S., The structure of male shoots and the quality of pollen of Scots pine “witch’s broom,” Vestn. Tomsk. Gos. Univ., Ser. Biol., 2008, no. 3, pp. 42–47.
Zemlyanoi, A.I., Peculiarities of microsporogenesis in Siberian stone pine in Altai, Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Biol. Nauk, 1971, no. 15 (3), pp. 51–58.
Zueva, G.V. and Makhneva, S.G., Fertility of Scots pine pollen, in Lesa Urala i khozyaistvo v nikh (Forests of the Urals and the Economy in Them), Yekaterinburg: UILTI, 1993, no. 16, pp. 225–237.
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Mollaeva, M.Z., Tembotova, F.A. The Pollen Quality and Anomalies of the Scots Pine in the Central Caucasus. Biol Bull Russ Acad Sci 49, 169–174 (2022). https://doi.org/10.1134/S1062359022030128
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DOI: https://doi.org/10.1134/S1062359022030128