. . "\u0160tep\u00E1nek, J." . "The mode of reproduction, pollen production, chromosome numbers, genetic variation (RAPD, allozymes) and overall similarity were studied in 6 species of Hieracium sect. Alpina in the Tatry Mts. (the Western Carpathians, Slovakia). All species were confirmed to be agamospermous and, except of H. krivanense and H. slovacum, lacking pollen grains. For the first time, a chromosome number is reported for H. krivanense (2n=4x=36). Considerable genetic variation was revealed in H. alpinum and a correlation between geographic and genetic distances was found in this species. Between-population variation in RAPD and allozyme phenotypes was found in H. pinetophilum and H. crassipedipilum. In all other species, allozyme and RAPD variation was low or absent."@en . . . "646957" . . . "18"^^ . "Chrtek, J." . "\u0160torchov\u00E1, Helena" . "Genetic variation in agamospermous taxa of Hieracium sect. Alpina (Compositae) in the Tatry Mts. (Slovakia)." . "Plant Systematics and Evolution" . "Kirschner, J." . . "Compositae; Hieracium sect. Alpina; apomixis"@en . . "Genetic variation in agamospermous taxa of Hieracium sect. Alpina (Compositae) in the Tatry Mts. (Slovakia)."@en . "RIV/61389030:_____/02:56023062" . "Genetic variation in agamospermous taxa of Hieracium sect. Alpina (Compositae) in the Tatry Mts. (Slovakia)." . "1;17" . "1/4" . "[9F36346202E1]" . . . . . "RIV/61389030:_____/02:56023062!RIV/2003/GA0/A56003/N" . "AT - Rakousk\u00E1 republika" . . "P(GA206/00/1354), Z(AV0Z5038910)" . "0378-2697" . "6"^^ . "Bartish, I. V." . "Tetera, M." . . . . "Genetic variation in agamospermous taxa of Hieracium sect. Alpina (Compositae) in the Tatry Mts. (Slovakia)."@en . "235" . "0"^^ . "The mode of reproduction, pollen production, chromosome numbers, genetic variation (RAPD, allozymes) and overall similarity were studied in 6 species of Hieracium sect. Alpina in the Tatry Mts. (the Western Carpathians, Slovakia). All species were confirmed to be agamospermous and, except of H. krivanense and H. slovacum, lacking pollen grains. For the first time, a chromosome number is reported for H. krivanense (2n=4x=36). Considerable genetic variation was revealed in H. alpinum and a correlation between geographic and genetic distances was found in this species. Between-population variation in RAPD and allozyme phenotypes was found in H. pinetophilum and H. crassipedipilum. In all other species, allozyme and RAPD variation was low or absent." . "0"^^ . "1"^^ . .