"Aim and questions We aim at determining the distribution of diploid and tetraploid populations of the Iso\u00EBto-Nanojuncetea species Cyperus fuscus and the respective ecological niches of the two cytotypes in the central European region comprising Austria, the Czech Republic and Slovakia. Moreover, we aim at documenting historical demographic changes in populations of Cyperus fuscus. The specific questions to be answered are: (1) What is the distribution of diploid and tetraploid populations of Cyperus fuscus in Austria, the Czech Republic and Slovakia? (2) Are diploids and tetraploids ecologically segregated? Do diploids and tetraploids occupy different ecological niches? (3) How have populations of Cyperus fuscus been affected historically in the study region?"@en . . . "Projekt je realizov\u00E1n v r\u00E1mci Aktivity MOBILITY, jej\u00EDm\u017E hlavn\u00EDm c\u00EDlem je nav\u00E1z\u00E1n\u00ED a prohlubov\u00E1n\u00ED kontakt\u016F se zahrani\u010Dn\u00EDmi v\u00FDzkumn\u00FDmi institucemi. Neprob\u00EDh\u00E1 tedy kontrola d\u00EDl\u010D\u00EDch v\u00FDstup\u016F projektu prost\u0159ednictv\u00EDm hodnot\u00EDc\u00ED komise, av\u0161ak je kontrolov\u00E1na spr\u00E1vnost \u010Derp\u00E1n\u00ED p\u0159id\u011Blen\u00FDch financ\u00ED a p\u0159im\u011B\u0159enost jejich vyu\u017Eit\u00ED."@cs . "3"^^ . . "3"^^ . "2012-01-01+01:00"^^ . "This project is being realized in the framework of the MOBILITY Activity that aims primarily on establishing and strenghtening ties with foreign research institutions. The control of particular outputs is not implemented by the evalution committee, but the correctness of allocated finances and the adequacy of their use are checked."@en . . "1"^^ . . "1"^^ . "2014-06-30+02:00"^^ . "0"^^ . . "7AMB12AT015" . " ephemeral wetland vegetation" . . "C\u00EDle a ot\u00E1zky Na\u0161\u00EDm c\u00EDlem je vymezit roz\u0161\u00ED\u0159en\u00ED diploidn\u00EDch a tetraploidn\u00EDch populac\u00ED druhu Cyperus fuscus (t\u0159\u00EDda Iso\u00EBto-Nanojuncetea) a ekologickou niku obou cytotyp\u016F ve st\u0159edoevropsk\u00E9m prostoru, kter\u00FD zahrnuje Rakousko, \u010Ceskou republiku a Slovensko. Krom\u011B toho se zam\u011B\u0159\u00EDme na zdokumentov\u00E1n\u00ED historick\u00FDch demografick\u00FDch zm\u011Bn v populac\u00EDch Cyperus fuscus. Specifick\u00E9 ot\u00E1zky, na kter\u00E9 budeme hledat odpov\u011B\u010F: (1) Jak\u00E9 je roz\u0161\u00ED\u0159en\u00ED diploidn\u00EDch a tetraploidn\u00EDch populac\u00ED druhu Cyperus fuscus v Rakousku, \u010Cesk\u00E9 Republice a na Slovensku? (2) Jsou diploidi a tetraploidi ekologicky odli\u0161n\u00ED a os\u00EDdluj\u00ED rozd\u00EDln\u00E9 niky? (3) Jak byly populace druhu Cyperus fuscus ve studovan\u00E9 oblasti historicky ovlivn\u011Bny?" . " Iso\u00EBto-Nanojuncetea" . . "2013-12-31+01:00"^^ . . . . . . . . "2013-02-18+01:00"^^ . "Polyploidie, ekologick\u00E1 nika a demografick\u00FD v\u00FDvoj jednolet\u00E9ho mok\u0159adn\u00EDho rostlinn\u00E9ho druhu Cyperus fuscus" . "http://www.isvav.cz/projectDetail.do?rowId=7AMB12AT015"^^ . . . . " genome size" . "Central Europe" . . "Polyploidy, ecological niche and demographic development of the wetland annual plant species Cyperus fuscus"@en . . " ecological specialists" . " fishpond management" . "Central Europe; ecological specialists; ephemeral wetland vegetation; fishpond management; genome size; Iso\u00EBto-Nanojuncetea; threatened habitats"@en .