Analysis of the energetic exchange processes within the two different forest ecosystems

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F02%3A00004982" target="_blank" >RIV/60460709:41210/02:00004982 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Analysis of the energetic exchange processes within the two different forest ecosystems

Original language description

The energy exchange above floodplain forest ecosystem and spruce monoculture ecosystems was measured in Moravia during the years 1988 and 1989. The results showed that a floodplain forest ecosystem with good access to ground water evaporated more rapidlythan a spruce monoculture. Greater flux of energy was recorded in a diurnal variation of sensible heat flux (65% of net radiation), in contrast with the spruce monoculture. The floodplain forest latent heat flux proportion to net radiation was found to be variable within the growing season; in the middle of the vegetation period (from June to August) it reached the value of about 70%, by the end of October it was only 20%. The estimation of the floodplain forest actual evapotranspiration was possibl e over most of the season, the actual evapotranspiration reached its maximum of 0.72 mm m-2h-1 one hour after the maximum net radiation. It was not possible to measure the spruce monoculture latent heat flux over the whole season, due to the

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DG - Atmospheric sciences, meteorology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2002

Confidentiality

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

Name of the periodical

Ekológia - Bratislava

ISSN

1335-342X

e-ISSN

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Volume of the periodical

XXI

Issue of the periodical within the volume

1

Country of publishing house

SK - SLOVAKIA

Number of pages

10

Pages from-to

38-49

UT code for WoS article

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EID of the result in the Scopus database

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