Burst phenology and birch bud resiatance to frost

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F00%3A47101022" target="_blank" >RIV/62156489:43410/00:47101022 - 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
Burst phenology and birch bud resiatance to frost
Original language description
In connection with mass burst failure of the birch Betula pendula (R o t h, 1997) in the Ore Mts. (North Bohemia), the burst phenology, depending on the sum of effective temperatures, and effects of low temperatures on buds after atypical warming and subsequent frosts (-1.9 to -10.4°C) during the winter period (9.2.-4.3.1998) were investigated. The birch responded by growth activities in buds at the sum of effective temperatures of 31°C, subsequent cooling with the minimum temperature of -10°C only stopped the growth bud did not damage buds. If the birch is not exposed to other stress factors disturbing the bud physiology, it is a tree sort resisting well to temperature unusual fluctuations during the winter and late frosts.
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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Project
<a href="/en/project/GA526%2F98%2F0537" target="_blank" >GA526/98/0537: The effect of the site and stress factors on the vitality of birch stands in a polluted area</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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