Evaluation of vegetative phenological stages in a spruce monoculture depending on parameters of the environment

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F11%3A00181264" target="_blank" >RIV/62156489:43410/11:00181264 - 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
Evaluation of vegetative phenological stages in a spruce monoculture depending on parameters of the environment
Original language description
Vegetative phenological stages were evaluated in a spruce monoculture of the third age class in the region of the Drahanská vrchovina Upland. Methods of the ČHMÚ (Czech Hydro-Meteorological Office) were used. Temperature requirements of Norway spruce forthe onset of particular phenological stages were evaluated on the basis of sums of air eff ective temperatures higher than 5oC and at soil temperatures, values exceeding 1 oC were taken into account. In the paper, years 2005 to 2007 were evaluated. Results obtained were compared with long-term monitoring for the period 1991--2004. The onset and duration of phenological stages diff ered in particular years depending on the course of weather. Evaluation of the 17-year period shows that onsets of phenological stages in particular years diff ered markedly. An interval for the "onset of budbreak stage" was 13 days, at the "stage of 50% foliation" 14 days, the "stage of 100% foliation" 17 days. At the stage "full foliation", the interval amo
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GK - Forestry
OECD FORD branch
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
6
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
31-36
UT code for WoS article
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EID of the result in the Scopus database
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