Vliv počasí na rychlost fotosyntézy a transpirace chmele

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F08%3A25769" target="_blank" >RIV/60460709:41210/08:25769 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The effect of weather on the hops´s photosynthesis and transpiration rate

Popis výsledku v původním jazyce

On the experimental non-irrigated hop-fields in Stekník, an experiment with the varieties Agnus, Premiant, Sládek, Harmonie and newly cultivated variety 4527 was launched in the years 2005 through 2007. For the monitored set of hop plant varieties, photosynthesis and transpiration rates were measured during the vegetation period. The photosynthesis rate of hop increases from the the stage at which sprouts are tied to wires until the stage of hop cone formation. The decline of photosynthesis rate occursin the period of technological and biological ripeness of hop cones. The provably lowest transpiration rate is in the period of ripeness of hop cones. Conversely, the highest transpiration rates are reached in the period of blooming. It follows from thephysiological measurements that the varieties Sládek and Premiant respond to the effect of year-specific influence less sensitively than the newer varieties Agnus, Harmonie and the newly cultivated variety 4527.

Název v anglickém jazyce

The effect of weather on the hops´s photosynthesis and transpiration rate

Popis výsledku anglicky

On the experimental non-irrigated hop-fields in Stekník, an experiment with the varieties Agnus, Premiant, Sládek, Harmonie and newly cultivated variety 4527 was launched in the years 2005 through 2007. For the monitored set of hop plant varieties, photosynthesis and transpiration rates were measured during the vegetation period. The photosynthesis rate of hop increases from the the stage at which sprouts are tied to wires until the stage of hop cone formation. The decline of photosynthesis rate occursin the period of technological and biological ripeness of hop cones. The provably lowest transpiration rate is in the period of ripeness of hop cones. Conversely, the highest transpiration rates are reached in the period of blooming. It follows from thephysiological measurements that the varieties Sládek and Premiant respond to the effect of year-specific influence less sensitively than the newer varieties Agnus, Harmonie and the newly cultivated variety 4527.

Druh

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

CEP obor

ED - Fyziologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název periodika

Cereal Research Communications

ISSN

0133-3720

e-ISSN

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Svazek periodika

36

Číslo periodika v rámci svazku

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Stát vydavatele periodika

HU - Maďarsko

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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