Physiological response of juvenile hop plants to water deficit

Result code in 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>
Result on the web
<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>

Result language
angličtina
Original language name
Physiological response of juvenile hop plants to water deficit
Original language description
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
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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