Вестник Кольского научного центра РАН. 2015, №2.

CONTENTS 33. Dvoretsky A.G., Dvoretsky V.G. Vliyanie gidrodinamicheskogo rezhima akvatorii na soobshchestva obrastatelej kamchatskogo kraba v Barencevom more // Okeanologiya. 2014. T. 54. S. 193-199. 34. Dvoretsky A.G., Dvoretsky V.G. Sravnitel'nyj analiz soobshchestv obrastatelej kamchatskogo kraba vo f'ordah Barenceva morya // Izvestiya TINRO. 2012. T. 169. S. 100-109. 35. Dvoretsky A.G., Dvoretsky V.G. Mezhvidovaya konkurenciya simbiontov i obrastatelej kamchatskogo kraba v Barencevom more // Dokl. RAN. 2011. T. 440. S. 283-285. 36. Dvoretsky A.G., Dvoretsky V.G. Vnutrividovye vzaimootnosheniya simbiontov kamchatskogo kraba Barenceva morya // Dokl. RAN. 2008. T. 422. S. 424-426. 37. Dvoretsky A.G., Dvoretsky V.G. Mezhvidovye vzaimootnosheniya simbioticheskih amfipod na kamchatskom krabe v Barencevom more // Dokl. RAN. 2010. T. 433. S. 715-717. 38. Dvoretsky A.G., Dvoretsky V.G. Epifauna associated with the northern stone crab Lithodes maia in the Barents Sea // Polar Biology. 2008. Vol. 31. P. 1149-1152. 39. DvoretskyA.G., Dvoretsky V.G. Does spine removal affect molting process in the king red crab (Paralithodes camtschaticus) in the Barents Sea? // Aquaculture. 2012. Vol. 326-329. P. 173-177. 40. Dvoretsky A.G. Vselenie kamchatskogo kraba v Barencevo more i ego vozdejstvie na ehkosistemu (obzor). Konkurenciya s mestnymi vidami // Voprosy rybolovstva. 2013. T. 14. S. 16-25. 41. Dvoretsky A.G. Vselenie kamchatskogo kraba v Barencevo more i ego vozdejstvie na ehkosistemu (obzor). Associirovannye organizmy // Voprosy rybolovstva. 2013. T. 14. S. 406-420. 42. Dvoreckij A.G. Vselenie kamchatskogo kraba v Barencevo more i ego vozdejstvie na ehkosistemu (obzor). Promysel i social'no-ehkonomicheskie aspekty // Voprosy rybolovstva. 2014. T. 15. S. 7-20. 43. Dvoreckij A.G. O provedenii sudebnyh biologicheskih ehkspertiz po kamchatskomu krabu (na primere Barenceva morya) // Voprosy rybolovstva. 2011. T. 12. S. 175-181. 44. Dvoretsky A.G. K metodike rascheta ushcherba ot nelegal'nogo vylova kamchatskogo kraba Barenceva morya // Rybnoe hozyajstvo. 2014. № 4. S. 64-68. G.M. Voskoboinikov, M.V. Makarov, S.V. Malavenda, I.V. Righik ADAPTATION AND REGULATION OF GROWTH OF MACROPHYTES IN THE BARENTS SEA As a result of the long-term research of the macrophytes in the Barents Sea, we have defined: 1) the optimal photoperiod (16\8 - light\dark) for growth of the most algae, as well as its compensatory role in the regulation of growth of the macrophytes; 2) the negative impact of UV-B on the development of the algae; 3) the possible mechanisms of low-temperature resistance of the macroalgae: a) the synthesis and accumulation of cryoprotectors, b) formation of ice envelop from the outside of the algae; c) ability to dehydrate without any loss in viability; 4) the effect of hydrostatic pressure on the vertical distribution of the macrophytes in sublittoral zone; 5) importance of intensity of water movements, type of substrate and salinity for reproduction, growth and distribution of the macrophyte algae. We have also identified a tolerance range to salinity for mass commercial species of the algae and optimal conditions for the growth of the mass littoral species Fucus vesiculosus as weakly protected shores with fluctuations in salinity 24-34 %0. Keywords: macrophyte algae of the Barents sea, adaptation and regulation of growth of macrophytes in the Barents sea, photoperiod, ultraviolet light, temperature, hydrostatic pressure, water flow, salinity, substrate. Authors Voskoboinikov Grigory Mikhailovich - Dr.Sc. (Biol), Prof., Head of the Algology Laboratory, MMBI KSC RAS; e-mail: grvosk@mail.ru Makarov Mikhail Vladimirovich - Dr.Sc. (Biol), Assistant Aquaculture Director, MMBI KSC RAS; e-mail: makarov@mmbi.info Malavenda Svetlana Vladimirovna - Ph.D. (Biol), Senior Scientific Researcher, Algology Laboratory, MMBI KSC RAS; e-mail: malavenda@mmbi.info Ryzhik Inna Valerievna - Ph.D. (Biol), Senior Scientific Researcher, Algology Laboratory, MMBI KSC RAS; e-mail: ryzhik@mmbi.info LITERATURA 1. Luning K. Seaweeds, their environment, biogeography, and ecophysiology. John Wiley, New York, 1990. 527 p. 2. Hoek C. van den, Mann D.G., Jans H.M. Algae. An introduction to phycology. Cambridge: University Press, 1995. 614 p. 3. Growth and reproductive phenology of nine intertidal algae on the Murman Herald o f the Kola Science Centre o f the Russian Academy o f Sciences 2/2015(21) 141