"48" . "2"^^ . . "RIV/61389030:_____/04:00109159!RIV/2005/AV0/A56005/N" . . "Effects of pre-treatments with abscisic acid and/or benzyladenine on gas exchange of French bean, sugar beet, and maize leaves during water stress and after rehydration"@en . "562191" . "Biologia Plantarum" . . . "Posp\u00ED\u0161ilov\u00E1, Jana" . "3" . "Effects of pre-treatments with abscisic acid and/or benzyladenine on gas exchange of French bean, sugar beet, and maize leaves during water stress and after rehydration" . . "Net photosynthetic rate (PN), transpiration rate (E), and stomatal conductance (g(s)) during water stress and after rehydration were measured in Phaseolus vulgaris, Beta vulgaris, and Zea mays. Immediately before imposition of water stress by cessation of watering, plants were irrigated with water ( control), 100 muM abscisic acid (ABA), and/or 10 muM N-6-benzyladenine ( BA). In all three species, application of ABA decreased gs, E, and PN already 1 h after application. However, during water stress g(s), E, and P-N in plants pre-treated with ABA remained higher than in plants pre-treated with water. Positive effects of ABA application were observed also after rehydration. In contrast, the effects of pretreatment with BA were species-specific. While in bean plants BA application ameliorated negative effect of water stress, only very slight effects were observed in maize, and in sugar beet BA even aggravated the effects of water stress."@en . "Effects of pre-treatments with abscisic acid and/or benzyladenine on gas exchange of French bean, sugar beet, and maize leaves during water stress and after rehydration" . . . . . "Net photosynthetic rate (PN), transpiration rate (E), and stomatal conductance (g(s)) during water stress and after rehydration were measured in Phaseolus vulgaris, Beta vulgaris, and Zea mays. Immediately before imposition of water stress by cessation of watering, plants were irrigated with water ( control), 100 muM abscisic acid (ABA), and/or 10 muM N-6-benzyladenine ( BA). In all three species, application of ABA decreased gs, E, and PN already 1 h after application. However, during water stress g(s), E, and P-N in plants pre-treated with ABA remained higher than in plants pre-treated with water. Positive effects of ABA application were observed also after rehydration. In contrast, the effects of pretreatment with BA were species-specific. While in bean plants BA application ameliorated negative effect of water stress, only very slight effects were observed in maize, and in sugar beet BA even aggravated the effects of water stress." . "Vliv p\u0159edp\u016Fsoben\u00ED kyselinou abscisovou a benzyladeninem na v\u00FDm\u011Bnu plyn\u016F list\u016F fazolu, cukrovky a kuku\u0159ice v pr\u016Fb\u011Bhu vodn\u00EDho stresu a n\u00E1sledn\u00E9 rehydratace"@cs . . . "5"^^ . "395;399" . . . . . "Rychlost fotosynt\u00E9zy (PN), transpirace (E) a vodivost pr\u016Fduch\u016F (gs) byla m\u011B\u0159ena u list\u016F rostlin Phaseolus vulgaris, Beta vulgaris a Zea mays v pr\u016Fb\u011Bhu vodn\u00EDho stresu a po rehydrataci. T\u011Bsn\u011B p\u0159ed navozen\u00EDm vodn\u00EDho deficitu p\u0159eru\u0161en\u00EDm z\u00E1livky, rostliny byly zality bu\u010F vodou (kontrola), 100 ?M kyselinou abscisovou (ABA), nebo 10 ?M N6-benzyladeninem (BA). U v\u0161ech t\u0159i druh\u016F rostlin aplikace ABA sni\u017Eovala gs, E a PN ji\u017E po 1 hodinov\u00E9m p\u016Fsoben\u00ED. Naproti tomu v pr\u016Fb\u011Bhu vodn\u00EDho stresu hodnoty gs, E a PN byly vy\u0161\u0161\u00ED u rostlin po p\u0159edp\u016Fsoben\u00ED ABA ne\u017E u kontroln\u00EDch rostlin. Positivn\u00ED vliv ABA byl pozorov\u00E1n tak\u00E9 po rehydrataci rostlin. Naproti tomu, vliv p\u0159edp\u016Fsoben\u00ED BA byl z\u00E1visl\u00FD na druhu rostliny: u fazolu aplikace BA zm\u00EDrnila negativn\u00ED vliv vodn\u00EDho stresu, u kuku\u0159ice byl vliv aplikace BA nev\u00FDrazn\u00FD a u cukrovky aplikace BA d\u00E1le sn\u00ED\u017Eila parametry v\u00FDm\u011Bny plyn\u016F."@cs . "Effects of pre-treatments with abscisic acid and/or benzyladenine on gas exchange of French bean, sugar beet, and maize leaves during water stress and after rehydration"@en . "[EF0DDF92901C]" . "Beta vulgaris; net photosynthetic rate; Phaseolus vulgaris"@en . "Ba\u0165kov\u00E1, P." . "RIV/61389030:_____/04:00109159" . "1"^^ . . . "P(GA522/02/1099), Z(AV0Z5038910)" . "0006-3134" . "CZ - \u010Cesk\u00E1 republika" . "Vliv p\u0159edp\u016Fsoben\u00ED kyselinou abscisovou a benzyladeninem na v\u00FDm\u011Bnu plyn\u016F list\u016F fazolu, cukrovky a kuku\u0159ice v pr\u016Fb\u011Bhu vodn\u00EDho stresu a n\u00E1sledn\u00E9 rehydratace"@cs .