Water consumption and biomass yields relation in short rotation poplar coppice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F10%3A00166967" target="_blank" >RIV/62156489:43210/10:00166967 - 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

Water consumption and biomass yields relation in short rotation poplar coppice

Popis výsledku v původním jazyce

The plantations of short rotation coppice (SRC) usually based on poplar or willow species are promising source of biomass for energy use. To contribute to decision-making process where to establish the plantations we evaluated the water consumption and its relation to biomass yields of poplar hybrid clone (Populus nigra x P. maximowiczii) in representative conditions for Czech-Moravian Highlands. Water availability is usually considered as the main constraint of well profiting SRC culture and thereforewe focused on analyzing the linkage between the aboveground biomass increments and the total stand evapotranspiration (ET) and thus on so called water use efficiency (WUE). During the seasons 2008 and 2009 the total stand ET measured by Bowen ratio system constructed above poplar canopy and the stem diameter increments of randomly chosen sample trees were examined. The stem diameters were subsequently converted to total above ground biomass by allometric equation obtained by destructive

Název v anglickém jazyce

Water consumption and biomass yields relation in short rotation poplar coppice

Popis výsledku anglicky

The plantations of short rotation coppice (SRC) usually based on poplar or willow species are promising source of biomass for energy use. To contribute to decision-making process where to establish the plantations we evaluated the water consumption and its relation to biomass yields of poplar hybrid clone (Populus nigra x P. maximowiczii) in representative conditions for Czech-Moravian Highlands. Water availability is usually considered as the main constraint of well profiting SRC culture and thereforewe focused on analyzing the linkage between the aboveground biomass increments and the total stand evapotranspiration (ET) and thus on so called water use efficiency (WUE). During the seasons 2008 and 2009 the total stand ET measured by Bowen ratio system constructed above poplar canopy and the stem diameter increments of randomly chosen sample trees were examined. The stem diameters were subsequently converted to total above ground biomass by allometric equation obtained by destructive

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2010 Proceedings of International Ph.D. Students Conference

ISBN

978-80-7375-453-2

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

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Název nakladatele

Mendelova univerzita v Brně, Agronomická fakulta

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

1. 1. 2000

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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