Comparison of drought effect on young coppiced and standard individuals of sessile oak
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F16%3A00476498" target="_blank" >RIV/67179843:_____/16:00476498 - isvavai.cz</a>
Výsledek na webu
—
DOI - Digital Object Identifier
—
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Comparison of drought effect on young coppiced and standard individuals of sessile oak
Popis výsledku v původním jazyce
Assimilation and photosynthetic efficiency (quantum yield) of young oaks were compared in coppice and standard sessile oak stands of comparable age (100-120 years) under different light intensity categories. Measurements of assimilation response were performed during three consecutive growing seasons (2012, 2013 and 2014). In every category 8 young oaks of generative origin and same number of coppice sprouts of different stool were measured. The quantum yield in optimal conditions in standards was highest in the category A of closed canopy, while in coppices in category C. During severe drought in 2013 the drop in efficiency of standards was evident in all categories, while in coppices no differences in efficiency were confirmed between optimal and drought stress, proving the advantage of young coppices over standards.
Název v anglickém jazyce
Comparison of drought effect on young coppiced and standard individuals of sessile oak
Popis výsledku anglicky
Assimilation and photosynthetic efficiency (quantum yield) of young oaks were compared in coppice and standard sessile oak stands of comparable age (100-120 years) under different light intensity categories. Measurements of assimilation response were performed during three consecutive growing seasons (2012, 2013 and 2014). In every category 8 young oaks of generative origin and same number of coppice sprouts of different stool were measured. The quantum yield in optimal conditions in standards was highest in the category A of closed canopy, while in coppices in category C. During severe drought in 2013 the drop in efficiency of standards was evident in all categories, while in coppices no differences in efficiency were confirmed between optimal and drought stress, proving the advantage of young coppices over standards.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
EH - Ekologie – společenstva
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2016
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
FOREST FUNCTIONS IN CHANGING ENVIRONMENTS
ISBN
978-80-7417-112-3
ISSN
—
e-ISSN
—
Počet stran výsledku
8
Strana od-do
215-222
Název nakladatele
Mendel university
Místo vydání
Brno
Místo konání akce
Dobruška
Datum konání akce
30. 8. 2016
Typ akce podle státní příslušnosti
EUR - Evropská akce
Kód UT WoS článku
000405156600026