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SM ISO690:2012 МЕДЯНИК, Светлана. Палинологическая характеристика понтических отложений в Молдове: стратиграфия, реконструкции растительности и климата
. In: Buletinul Institutului de Geologie şi Seismologie al AŞM, 2007, nr. 1, pp. 40-51. ISSN 1857-0046. |
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Buletinul Institutului de Geologie şi Seismologie al AŞM | ||||||
Numărul 1 / 2007 / ISSN 1857-0046 | ||||||
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Pag. 40-51 | ||||||
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The three pollen-and-spore assemblages were established from the Pontian sediments in
Moldova. They are corresponded to the three substages (Early, Middle and Late) of the Pontian..
Palynological data indicate on a progressive decrease in forestation, impoverishment of the
taxonomic diversity of subtropical arboreal plants, and increase in grasslands caused by progressive
aridization of moderate-warm climate during the middle substage. During the Late Pontian, the
expansion of mixed deciduous forest with predominance of temperate genera, intermitted with
grasslands occurred. It was connected with an increase in humidity and temperature. The relative
climate variation curves for the Pontian are represented.
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