"2931"^^ . "0"^^ . "The selection and evaluation of wild grass species suitable for the enhancing of biodiversity of perennial grass swards"@en . "5"^^ . . . . . . . "V\u00FDb\u011Br a hodnocen\u00ED plan\u00FDch druh\u016F trav, vhodn\u00FDch pro zvy\u0161ov\u00E1n\u00ED biodiverzity trval\u00FDch travn\u00EDch porost\u016F"@cs . "0"^^ . . . "2931"^^ . . . . "1"^^ . "\"\u00DAkol pracovn\u011B navazuje na \"\"N\u00E1rodn\u00ED program konzervace a vyu\u017Eit\u00ED genofondu rostlin\"\" a vyu\u017E\u00EDv\u00E1 materi\u00E1ly shrom\u00E1\u017Ed\u011Bn\u00E9 v r\u00E1mci tohoto programu sb\u011Brov\u00FDmi expedicemi. Jako pokusn\u00FD materi\u00E1l byly vybr\u00E1ny v\u00FDznamn\u00E9 travn\u00ED komponenty p\u0159irozen\u00FDch lu\u010Dn\u00EDch porost\u016F(Anthoxanthum odoratum, Brachypodium pinnatum, Briza media, Bromus erectus, Bromus inermis, Festuca rupicola, Helictotrichon pratense, Helictotrichon pubescens, Holcus lanatus, Koeleria pyramidata, Poa angustifolia). V laborato\u0159\u00EDch a poln\u00EDch \u0161kolk\u00E1c h budou sledov\u00E1ny vlastnosti v\u00FDznamn\u00E9 pro jejich introdukci: - biologick\u00E9 (kl\u00ED\u010Divost, dormance a vzch\u00E1zivost semen, vytrvalost v porostu) - fenologick\u00E9 (za\u010D\u00E1tek a pr\u016Fb\u011Bh r\u016Fstu, met\u00E1n\u00ED, kveten\u00ED, zralost semen) - semen\u00E1\u0159sk\u00E9 (v\u00FDnosov\u00E1 schopnost, vypadavost semen, sypatelnost, HTS) Ze z\u00EDskan\u00FDch semen budou sestaveny jednoduch\u00E9 typy lu\u010Dn\u00EDch sm\u011Bs\u00ED, u kter\u00FDch budou v poln\u00EDch pokusn\u00FDch podm\u00EDnk\u00E1ch ov\u011B\u0159eny mo\u017Enosti jejich p\u011Bstov\u00E1n\u00ED (poln\u00ED vzch\u00E1zivost, konkuren\u010Dn\u00ED s\u00EDla komponent, sukcesn\u00ED v\u00FDvoj). V\u00FDzkumn\u00E9\""@cs . "The project is connecting with the National program of conservation and utilisation of plant genetical resources and works with the plant material collected within the special missions. For the field and laboratory trials were chosen the important grasscomponents of natural meadows (Anthoxantum odoratum, Brachypodium pinnatum, Briza media, Bromus erectus, Bromus inermis, Festuca rupicola, Helictotrichon pratense, Helictotrichon pubescens, Holcus lanatus, Koeleria pyramidata, Poa angustifolia). The fo llowing properties - important for the introduction - will be observed in the laboratory and field trials: - biological (emergence rate, dormancy of seeds, persistence in the sward) - phenological (beginning of growing, heading, flowering, maturity of seeds) - seeding (yield ability, seed-shattering, TSW) The single types of mixtures, useful for meadow, will be created and the possibility of establishing and growing will be tested (field emergence, the competitive ability of the components, successiona"@en . . "5"^^ .