Aipeisova S.A. DISJUNCTION IN THE FLORA OF AKTJUBINSKAYA FLORA REGIONThe study of natural habitat of the flora types of Aktjubinskaya flora region defined 79 species with real disjunctive natural habitats that made up 6.05% of the total number of our flora species. According to the spatial disjunction 3 groups of disjunctive natural habitats were revealed: a mega-disjunctive group, a macro-disjunctive group and a meso-disjunctive one. The ratio of disjunctive natural habitat groups of Aktjubinskaya flora region proves the heterogeneity and heterochroma of the flora.Key words: disjunction, natural habitat, the primary and secondary types of disjunction, megadisjunction, macrodisjunction, mesodisjunction, endemic.
References:
1. Holub J., Jirasek V. Zur Vereinheitlichung der Terminologie in der Phytogeographie // Folia geobot. Phytotaxon. (Praha). — 1967. — №1. — P. 69–113.
2. Zaverukha, B.V. Flora of Volyno-Podoliya and its genesis. — Kiev: NaukaDumka, 1985. — 192 p.
3. Aralbayev, N.K. Zaisan North flora. — Almaty: Republic printing house, 1997. — 115 p.
4. Egorova, T.V. Sedges (Carex L.) of Russia and adjacent states (within the former USSR). — St. Petersburg: Saint Petersburg state chemical-phermosutical academy; Saint Louis: Missouri Botanic Garden, 1999. — 772 p.
5. Sitpayeva, G.T. The flora situation of Turgai sweep (in appendix) // The flora analysis of Turgai sweep: pHD in biological science: 03.00.05. — Almaty, 1998. — Р. 115–228.
6. Dohman, G.I. Mugodzhar flora. — Moscow;Leningrad:Geographical literature printing house, 1954. — 236 p.
7. Krasheninnikov, I.M. Kirghiziaplant cover. — Orenburg: Kirghizianational land committee, 1925. — 104 p.
8. Krasheninnikov, I.M. Analysis of South Ural flora relictness in connection with the flora development and Pleistocene paleography // Soviet Botanic. — 1937. — №4. — P.16–45.
9. Krasheninnikov, I.M. Main steps of South Ural flora development in connection with North Eurasian paleography in Pleistocene and Holocene // Soviet Botanic. — 1939. — №6–7. — P. 67–99.
10. Krechetovich, V.I. Ice pseudo-relicts of sedges in the Caucasus and Middle Asian floras // Prints on flora development and the USSR plants. — Moscow; Leningrad: Academy of Sciences of the USSR, 1941. — №1. — P. 145–182.
11. Arhangelskiy, A.D. Introduction into the study of the European Russia's geology. — Moscow — Petrograd, 1923. — P. I: Guidance for High schools. — 146 p.
About this article
Author: Aypeisova S.A.
Year: 2012
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