Physiological response of juvenile hop plants to water deficit

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A68772" target="_blank" >RIV/60460709:41210/15:68772 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.17221/279/2015-PSE" target="_blank" >http://dx.doi.org/10.17221/279/2015-PSE</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/279/2015-PSE" target="_blank" >10.17221/279/2015-PSE</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Physiological response of juvenile hop plants to water deficit

Popis výsledku v původním jazyce

his paper evaluates the response on the rate of photosynthesis (P-n), transpiration (E), stomatal conductance (g(s)) and water use efficiency (WUE) in 15 genotypes of young hop plants (19 BBCH) grown in greenhouses in the conditions of water deficit forthe period of 9 days. On the 9th day, the relative content of water in the experimental plants fluctuated between 70.14-75.20%. The levels of P-n and g(s) evidently dropped in the monitored species as a result of the water deficit. The decrease of P-n inthe experimental plants compared with the control group was largest in the Saaz Os. cl. 72 (by 77.5%), Magnum (by 73.3%) and Columbus (by 62.3%). To the contrary, the lowest Ps decrease was noted in the case of genotypes Saaz Late (by 15.7%), Vital (by23.9%) and Premiant (by 24.2%). All genotypes except for cv. H16 showed an evident decrease of E. Judging by the highest values of WUE, the most effective water management was shown by Premiant, Vital and Saaz Late genotypes. A significan

Název v anglickém jazyce

Physiological response of juvenile hop plants to water deficit

Popis výsledku anglicky

his paper evaluates the response on the rate of photosynthesis (P-n), transpiration (E), stomatal conductance (g(s)) and water use efficiency (WUE) in 15 genotypes of young hop plants (19 BBCH) grown in greenhouses in the conditions of water deficit forthe period of 9 days. On the 9th day, the relative content of water in the experimental plants fluctuated between 70.14-75.20%. The levels of P-n and g(s) evidently dropped in the monitored species as a result of the water deficit. The decrease of P-n inthe experimental plants compared with the control group was largest in the Saaz Os. cl. 72 (by 77.5%), Magnum (by 73.3%) and Columbus (by 62.3%). To the contrary, the lowest Ps decrease was noted in the case of genotypes Saaz Late (by 15.7%), Vital (by23.9%) and Premiant (by 24.2%). All genotypes except for cv. H16 showed an evident decrease of E. Judging by the highest values of WUE, the most effective water management was shown by Premiant, Vital and Saaz Late genotypes. A significan

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Plant, Soil and Environment

ISSN

1214-1178

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

332-338

Kód UT WoS článku

000358183500008

EID výsledku v databázi Scopus

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