"[87CC6E9BA783]" . "5"^^ . "1" . "RIV/00020702:_____/11:#0000524" . "Biotechnologick\u00E9 postupy p\u0159i z\u00E1chran\u011B kriticky ohro\u017Een\u00E9ho druhu - ho\u0159ce jarn\u00EDho (Gentiana verna L.)"@cs . . "Z(MZE0002070203)" . . . "M\u00E1chov\u00E1, Pavl\u00EDna" . "Zpr\u00E1vy lesnick\u00E9ho v\u00FDzkumu" . . . . . . "Biotechnological methods in the protection of critically endangered species Gentiana verna L."@en . "Gentiana verna L.; organogenesis; rooting; acclimatization"@en . "http://www.vulhm.cz/sites/File/vydavatelska_cinnost/zpravy_lesnickeho_vyzkumu/ZLV_1_2011.pdf" . . "0322-9688" . . . . . . . "3"^^ . "Biotechnologick\u00E9 postupy p\u0159i z\u00E1chran\u011B kriticky ohro\u017Een\u00E9ho druhu - ho\u0159ce jarn\u00EDho (Gentiana verna L.)"@cs . . "CZ - \u010Cesk\u00E1 republika" . "Biotechnologick\u00E9 postupy p\u0159i z\u00E1chran\u011B kriticky ohro\u017Een\u00E9ho druhu - ho\u0159ce jarn\u00EDho (Gentiana verna L.)" . "Ho\u0159ec jarn\u00ED se na p\u0159elomu 19. a 20. stolet\u00ED vyskytoval v \u010Cesk\u00E9 republice na cca 60 lokalit\u00E1ch, dnes je tento druh na okraji vyhynut\u00ED. V sou\u010Dasn\u00E9dob\u011B roste pouze na 3 lokalit\u00E1ch. Populace n\u00ED\u017Einn\u00E9 formy, kter\u00E1 se ji\u017E t\u00E9m\u011B\u0159 neobnovuje p\u0159irozenou cestou, se nach\u00E1z\u00ED v NPP Rovn\u00E1 na Strakonicku a dv\u011B o n\u011Bco v\u011Bt\u0161\u00ED populace horsk\u00E9 formy ho\u0159ce jarn\u00EDho rostou v Mal\u00E9 kotlin\u011B a Velk\u00E9 kotlin\u011B v CHKO Jesen\u00EDky. Ve V\u00DALHM, v. v. i. byla ov\u011B\u0159ov\u00E1na mo\u017Enost reprodukce populace n\u00ED\u017Einn\u00E9 formy ho\u0159ce jarn\u00EDho metodami in vitro. Pro z\u00EDsk\u00E1n\u00ED rostlin k reintrodukci na p\u016Fvodn\u00ED stanovi\u0161t\u011B byla vypracov\u00E1na metoda organogeneze, tj. indukce adventivn\u00EDch nebo axil\u00E1rn\u00EDch v\u00FDhon\u016F na prim\u00E1rn\u00EDm explan\u00E1tu, jejich namno\u017Een\u00ED, zako\u0159en\u011Bn\u00ED a dop\u011Bstov\u00E1n\u00ED kompletn\u00EDch rostlin." . "56" . . "3"^^ . "The growth of axillary shoots was initiated on vegetative shoots, excised from aseptically grown plants of critically endangered Gentiana verna. Optimal cultivation media for organogenesis induction, multiplication and rooting were established. The induction of organogenesis on vegetative shoots was successful on the WPM medium with low concentration of cytokinin BAP (0.2 mg l-1). The multiplication of half concentration of basal MS medium without cytokinins and with higher concentration of IBA (0.5 mg l-1). In thiscondition 70 - 75 % of rooting rate of microcuttings was reached. The mortality during acclimatization was not over 40 %."@en . "Biotechnological methods in the protection of critically endangered species Gentiana verna L."@en . . "RIV/00020702:_____/11:#0000524!RIV12-MZE-00020702" . "Biotechnologick\u00E9 postupy p\u0159i z\u00E1chran\u011B kriticky ohro\u017Een\u00E9ho druhu - ho\u0159ce jarn\u00EDho (Gentiana verna L.)" . "188443" . . "Cvr\u010Dkov\u00E1, Helena" . "Ho\u0159ec jarn\u00ED se na p\u0159elomu 19. a 20. stolet\u00ED vyskytoval v \u010Cesk\u00E9 republice na cca 60 lokalit\u00E1ch, dnes je tento druh na okraji vyhynut\u00ED. V sou\u010Dasn\u00E9dob\u011B roste pouze na 3 lokalit\u00E1ch. Populace n\u00ED\u017Einn\u00E9 formy, kter\u00E1 se ji\u017E t\u00E9m\u011B\u0159 neobnovuje p\u0159irozenou cestou, se nach\u00E1z\u00ED v NPP Rovn\u00E1 na Strakonicku a dv\u011B o n\u011Bco v\u011Bt\u0161\u00ED populace horsk\u00E9 formy ho\u0159ce jarn\u00EDho rostou v Mal\u00E9 kotlin\u011B a Velk\u00E9 kotlin\u011B v CHKO Jesen\u00EDky. Ve V\u00DALHM, v. v. i. byla ov\u011B\u0159ov\u00E1na mo\u017Enost reprodukce populace n\u00ED\u017Einn\u00E9 formy ho\u0159ce jarn\u00EDho metodami in vitro. Pro z\u00EDsk\u00E1n\u00ED rostlin k reintrodukci na p\u016Fvodn\u00ED stanovi\u0161t\u011B byla vypracov\u00E1na metoda organogeneze, tj. indukce adventivn\u00EDch nebo axil\u00E1rn\u00EDch v\u00FDhon\u016F na prim\u00E1rn\u00EDm explan\u00E1tu, jejich namno\u017Een\u00ED, zako\u0159en\u011Bn\u00ED a dop\u011Bstov\u00E1n\u00ED kompletn\u00EDch rostlin."@cs . "Mal\u00E1, Jana" .