"RIV/14864347:_____/07:8P004806" . . . "Z\u00E1me\u010Dn\u00EDk, J." . "RIV/14864347:_____/07:8P004806!RIV08-MZE-14864347" . . . . "Vliv fytohormonov\u00E9ho slo\u017Een\u00ED kultiva\u010Dn\u00EDho media na regeneraci in vitro rostlin chmele s odli\u0161nou citlivost\u00ED k indolyl-3-m\u00E1seln\u00E9 kyselin\u011B"@cs . "[D5FBB8704408]" . "Bilav\u010D\u00EDk, A." . "Faltus, M." . "Effect of phytohormone composition of nutrient medium on in vitro plant regeneration in hop clones with different sensitivity to indole-3-butyric acid" . . . "N, P(QF3039), Z(MZE0002700602)" . "Effect of phytohormone composition of nutrient medium on in vitro plant regeneration in hop clones with different sensitivity to indole-3-butyric acid"@en . . "Advances in Horticultural Science" . . "Effect of phytohormone composition of nutrient medium on in vitro plant regeneration in hop clones with different sensitivity to indole-3-butyric acid" . . "6"^^ . "The effect of phytohormone composition of nutrient medium on growth and regeneration of shoot tips, in two hop Osvald\u2019s clones differing in sensitivity to indole-3-butyric acid (IBA) was studied. One clone, No. 72, was IBA non-sensitive (IBA-) and the second, No. 31, was IBA sensitive (IBA+). The effect of 6-benzylamino-purine (BAP), gibberellic acid (GA3), indole-3-butyric acid (IBA), and of their combinations was evaluated by shoot growth and callus development during plant regeneration. Key parameter for successful plant regeneration was production of at least two nodes together with limited callus production. The difference in plant regeneration was found between the clones. The shoot growth on media containing IBA was higher in the IBA+ clone in comparison with the IBA- clone. The BAP medium stimulated shoot growth only in the IBA- clone. The BAP presence in media was connected with strong initial growth but usually with strong callus production. The most appropriate medium composition for regen" . "Effect of phytohormone composition of nutrient medium on in vitro plant regeneration in hop clones with different sensitivity to indole-3-butyric acid"@en . . "The effect of phytohormone composition of nutrient medium on growth and regeneration of shoot tips, in two hop Osvald\u2019s clones differing in sensitivity to indole-3-butyric acid (IBA) was studied. One clone, No. 72, was IBA non-sensitive (IBA-) and the second, No. 31, was IBA sensitive (IBA+). The effect of 6-benzylamino-purine (BAP), gibberellic acid (GA3), indole-3-butyric acid (IBA), and of their combinations was evaluated by shoot growth and callus development during plant regeneration. Key parameter for successful plant regeneration was production of at least two nodes together with limited callus production. The difference in plant regeneration was found between the clones. The shoot growth on media containing IBA was higher in the IBA+ clone in comparison with the IBA- clone. The BAP medium stimulated shoot growth only in the IBA- clone. The BAP presence in media was connected with strong initial growth but usually with strong callus production. The most appropriate medium composition for regen"@en . . "419044" . . "4"^^ . "219-224" . . . . . . "Svoboda, Petr" . "IT - Italsk\u00E1 republika" . "0394-6169" . "21" . "1"^^ . "growth; hop; Humulus lupulus; phytohormone; regeneration; shoot tips"@en . . . . "Vliv fytohormonov\u00E9ho slo\u017Een\u00ED kultiva\u010Dn\u00EDho media na r\u016Fst a regeneraci vzrostn\u00FDch vrchol\u016F byl sledov\u00E1n u dvou Osvaldov\u00FDch klon\u016F s odli\u0161nou citlivost\u00ED k indolyl-3-m\u00E1seln\u00E9 kyselin\u011B (IBA). Jeden klon, \u010D. 72, byl IBA necitliv\u00FD (IBA-) a druh\u00FD, \u010D. 31) byl IBA citliv\u00FD (IBA+). Vliv p\u016Fsoben\u00ED 6-benzylamino-purinu (BAP), kyseliny giberelov\u00E9 (GA3), indolyl-3-m\u00E1seln\u00E9 kyseliny a jejich vz\u00E1jemn\u00FDch kombinac\u00ED byl hodnocen prost\u0159ednictv\u00EDm r\u016Fstu nadzemn\u00EDch v\u00FDhodnk\u016F a tvorby kalusu. Kl\u00ED\u010Dov\u00FDm parametrem pro \u00FAsp\u011B\u0161nou regeneraci rostlin byla tvorba alespo\u0148 dvou stonkov\u00FDch nod\u016F spolu s omezenou tvorbou kalusu. Byl zji\u0161t\u011Bn rozd\u00EDl v regeneraci rostlin u sledovan\u00FDch klon\u016F. R\u016Fst nadzemn\u00EDch v\u00FDhonk\u016F na mediu obsahuj\u00EDc\u00EDm IBA byl vy\u0161\u0161\u00ED u IBA+ klonu ne\u017E u IBA- klonu. P\u0159\u00EDtomnost BAP v mediu byla spojena se siln\u00FDm po\u010D\u00E1te\u010Dn\u00EDm r\u016Fstem nadzemn\u00EDch v\u00FDhonk\u016F, ale obvykle tak\u00E9 se silnou tvorbou kalusu. Nejvhodn\u011Bj\u0161\u00ED slo\u017Een\u00ED media pro regeneraci obou geneotyp\u016F bylo medium s p\u0159\u00EDtomnost\u00ED v\u0161ech sledovan\u00FDch fytohormon\u016F (BAP, GA3, IBA), ale v koncentra"@cs . "Vliv fytohormonov\u00E9ho slo\u017Een\u00ED kultiva\u010Dn\u00EDho media na regeneraci in vitro rostlin chmele s odli\u0161nou citlivost\u00ED k indolyl-3-m\u00E1seln\u00E9 kyselin\u011B"@cs . "4" .