O. Ermolaeva

Ekologo-fiziologicheskie Issledovaniya Rasteniy Khibin: Vodnyy Rezhim, Pigmenty Plastid, Uglekislotnyy Gazoobmen O. Ermolaeva Russian edition

V monografii predstavleny rezul'taty mnogoletnikh ekologo-fiziologicheskikh issledovaniy aborigennykh i introdutsirovannykh v Khibiny (Polyarno-al'piyskiy botanicheskiy sad) rasteniy. Izucheny sezonnaya i godichnaya dinamika soderzhaniya vody, fotosinteticheskikh pigmentov, intensivnosti SO2-gazoobmena v assimiliruyushchikh organakh 73 vidov vechno- i zimnezelenykh, listopadnykh derev'ev, kustarnikov, kustarnichkov i travyanistykh mnogoletnikov, a takzhe 10 vidov mkhov, proizrastayushchikh v lesnom i gorno-tundrovom poyasakh Khibin. Vyyavleny diapazony kolebaniy issledovannykh pokazateley. Pokazana nebol'shaya variabel'nost' soderzhaniya vody v list'yakh vechnozelenykh rasteniy, kak v techenie goda, tak i v raznye gody. U bol'shinstva rasteniy maksimum soderzhaniya pigmentov plastid sovpadaet s seredinoy ili vtoroy polovinoy vegetatsii, t.e. reproduktivnymi fazami razvitiya, a dlya mkhov - s optimal'nymi usloviyami. Pokazano, chto pri pereselenii rasteniy v novye usloviya sushchestvovaniya kharakter fiziologicheskikh protsessov ne izmenyaetsya, kolebaniya parametrov ne prevyshayut statisticheskikh otkloneniy. Kniga prednaznachena dlya fitofiziologov, ekologov, botanikov, nauchnykh rabotnikov, prepodavateley, aspirantov i studentov.