Impact of protective shelterbelt on microclimate characteristics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F15%3A43906428" target="_blank" >RIV/62156489:43410/15:43906428 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43510/15:43906428

Výsledek na webu

<a href="http://www.degruyter.com/view/j/eko.2015.34.issue-2/eko-2015-0011/eko-2015-0011.xml" target="_blank" >http://www.degruyter.com/view/j/eko.2015.34.issue-2/eko-2015-0011/eko-2015-0011.xml</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/eko-2015-0011" target="_blank" >10.1515/eko-2015-0011</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Impact of protective shelterbelt on microclimate characteristics

Popis výsledku v původním jazyce

Evaluation of microclimate characteristics of a protective shelterbelt in Obelisk enclosure in 2010. Vegetation performs indispensable functions in the landscape. Protective shelterbelts are important landscape elements. Individual interventions to these ecosystems should be made with the intention to increase the retention capacity of the landscape, the biodiversity, and the stability of individual landscape elements and the landscape as a whole. This article presents the results of the measuring of the effect of model forest vegetation in the proximity of Obelisk in the Lednice-Valtice area on the microclimate. The protective shelterbelt, declared as a forest stand, is located in the cadastral area of Lednice, Podivín and Rakvice. A set of weather stations, supplied by AMET - Litschmann and Suchý Velké Bílovice, was used for the measuring. The stations measured wind velocity (m/s), soil temperature in depths of 5 and 10 cm (oC), air temperature (oC), radiation (W.m-2) and precipitation (mm) from January 1 to December 31, 2010. The ImageTool application was used to establish optical porosity, based on photos taken in summer and winter. Optical porosity was established as a ratio of white spots to their total number in a specific section of a photograph. The optical porosity was 5% during the growing season and 23% outside the growing season. These values significantly differ from the optimum values for efficient semi-permeable PS, whose porosity is set to 40-50%.

Název v anglickém jazyce

Impact of protective shelterbelt on microclimate characteristics

Popis výsledku anglicky

Evaluation of microclimate characteristics of a protective shelterbelt in Obelisk enclosure in 2010. Vegetation performs indispensable functions in the landscape. Protective shelterbelts are important landscape elements. Individual interventions to these ecosystems should be made with the intention to increase the retention capacity of the landscape, the biodiversity, and the stability of individual landscape elements and the landscape as a whole. This article presents the results of the measuring of the effect of model forest vegetation in the proximity of Obelisk in the Lednice-Valtice area on the microclimate. The protective shelterbelt, declared as a forest stand, is located in the cadastral area of Lednice, Podivín and Rakvice. A set of weather stations, supplied by AMET - Litschmann and Suchý Velké Bílovice, was used for the measuring. The stations measured wind velocity (m/s), soil temperature in depths of 5 and 10 cm (oC), air temperature (oC), radiation (W.m-2) and precipitation (mm) from January 1 to December 31, 2010. The ImageTool application was used to establish optical porosity, based on photos taken in summer and winter. Optical porosity was established as a ratio of white spots to their total number in a specific section of a photograph. The optical porosity was 5% during the growing season and 23% outside the growing season. These values significantly differ from the optimum values for efficient semi-permeable PS, whose porosity is set to 40-50%.

Druh

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

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Ekológia

ISSN

1335-342X

e-ISSN

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Svazek periodika

34

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

10

Strana od-do

101-110

Kód UT WoS článku

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EID výsledku v databázi Scopus

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