"0"^^ . "2009-04-28+02:00"^^ . . "The proposed project is focused on a basic genetic dilemma in invasion biology. That is, how bottlenecked populations that typically have low genetic diversity, low evolutionary potential and perhaps low reproductive fitness can become invasive. Our inability to test the process of invasion step by step is as a result of a lack of originally introduced individuals that had started the invasion many years previously. However, there is one exception \u2013 the trees. From that reason we would like to use North American Pinus strobus for population genetic studies. In principal, this project is aimed to (i) test the differences in population genetic composition between native and introduced populations, (ii) compare genetic diversity among invasive and non-invasive populations within the Czech Republic and (iii) determine how the particular genetic diversity parameters vary in different life history stages within several areas where the species is highly invasive."@en . . "IAA600050711" . "5"^^ . " microsatellite" . "2007-01-01+01:00"^^ . "Pinus strobus; microsatellite; invasion; genetic diversity"@en . "2009-12-31+01:00"^^ . "5"^^ . "http://www.isvav.cz/projectDetail.do?rowId=IAA600050711"^^ . . . "Jak se m\u011Bn\u00ED genetick\u00E1 diverzita v pr\u016Fb\u011Bhu invaze? Studie druhu Pinus strobus" . "Pinus strobus" . . "Population-genetic study of Pinus strobus showed, that the species was introduced to the Czech Republic from several sources. The evolution in population-genetic structure outside of the native distribution range was determined."@en . . . "2010-06-08+02:00"^^ . "P\u0159edkl\u00E1dan\u00FD projekt je zam\u011B\u0159en na z\u00E1kladn\u00ED genetick\u00E9 dilema invazn\u00ED biologie; jak je mo\u017En\u00E9, \u017Ee mal\u00FD po\u010Det jedinc\u016F ur\u010Dit\u00E9ho druhu s n\u00EDzkou genetickou diverzitou, n\u00EDzk\u00FDm evolu\u010Dn\u00EDm potenci\u00E1le a zdatnost\u00ED se m\u016F\u017Ee prom\u011Bnit ve vysoce invazibiln\u00ED druh. Bohu\u017Eel tyto ot\u00E1zky se studuj\u00ED jen velmi obt\u00ED\u017En\u011B, proto\u017Ee ve v\u011Bt\u0161in\u011B p\u0159\u00EDpad\u016F nem\u00E1me k dispozici ty jedince, kte\u0159\u00ED st\u00E1li na po\u010D\u00E1tku invaze. V p\u0159\u00EDrod\u011B jsou p\u0159\u00EDtomny pouze posledn\u00ED generace vysoce invazivn\u00EDho druhu. Nicm\u00E9n\u011B existuje jedna v\u00FDjimka konzervuj\u00EDc\u00ED v\u0161echny st\u00E1dia invazn\u00EDho procesu \u2013 stromy. Z tohoto d\u016Fvodu jsme k popula\u010Dn\u011B genetick\u00FDm studi\u00EDm vybrali vysoce invazibiln\u00ED severoamerick\u00FD druh Pinus strobus. Projekt je zam\u011B\u0159en na (i) otestov\u00E1n\u00ED rozd\u00EDl\u016F mezi genetickou diverzitou p\u016Fvodn\u00EDch a introdukovan\u00FDch populac\u00ED Pinus strobus, (ii) porovn\u00E1n\u00ED genetick\u00E9 diverzity mezi invazn\u00EDmi a neinvazn\u00EDmi populacemi v \u010CR a (iii) stanoven\u00ED zm\u011Bn jednotliv\u00FDch popula\u010Dn\u011B genetick\u00FDch parametr\u016F mezi r\u016Fzn\u011B star\u00FDmi stromy, je\u017E p\u0159edstavuj\u00ED r\u016Fzn\u00E1 st\u00E1dia invaze." . "How does genetic variation change during biological invasion? A study of Pinus strobus"@en . . . "Popula\u010Dn\u011B genetick\u00E1 studie druhu Pinus strobus uk\u00E1zala, \u017Ee borovice vejmutovka byla na \u00FAzem\u00ED \u010Cesk\u00E9 republiky introdukov\u00E1na n\u011Bkolikr\u00E1t z r\u016Fzn\u00FDch zdroj\u016F, a \u017Ee doch\u00E1zelo k progresivn\u00EDmu v\u00FDvoji genetick\u00E9 struktury, kter\u00E1 je korelov\u00E1na s invazibilitou druhu."@cs . . . . . . "0"^^ . . . " invasion" . "1"^^ . . .