Late spring and early autumn frosts in connection with global warming

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Late spring and early autumn frosts in connection with global warming

Popis výsledku v původním jazyce

During the last 150 years, an increase of mean air temperatures as well as that of mean daily minimal air temperature takes place. Due to this warming the last spring frosts occur about two weeks earlier and the first autumn frosts occur about one week later. These shifts mean that the frost-free period becomes longer by about three weeks. Using date of the last night in spring and of the first night in autumn, both with temperature under -2 °C instead of zero degree, these shifts are a few days longer,This fact may be favourable for farmers and gardeners. However, considerable fluctuations accompany these shifts, which limit the possible expectations of better conditions for the agriculture. Moreover, the date of the first autumn frost cannot be predicted using the date of the last spring frost, and the same is valid for the last spring frost using the date of the first autumn frost.

Název v anglickém jazyce

Late spring and early autumn frosts in connection with global warming

Popis výsledku anglicky

During the last 150 years, an increase of mean air temperatures as well as that of mean daily minimal air temperature takes place. Due to this warming the last spring frosts occur about two weeks earlier and the first autumn frosts occur about one week later. These shifts mean that the frost-free period becomes longer by about three weeks. Using date of the last night in spring and of the first night in autumn, both with temperature under -2 °C instead of zero degree, these shifts are a few days longer,This fact may be favourable for farmers and gardeners. However, considerable fluctuations accompany these shifts, which limit the possible expectations of better conditions for the agriculture. Moreover, the date of the first autumn frost cannot be predicted using the date of the last spring frost, and the same is valid for the last spring frost using the date of the first autumn frost.

Druh

D - Stať ve sborníku

CEP obor

DE - Zemský magnetismus, geodesie, geografie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Bioclimate - source and limit of social development. International scientific conference

ISBN

978-80-552-0640-0

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1-5

Název nakladatele

Slovak Agricultural University

Místo vydání

Nitra

Místo konání akce

Topolčianky

Datum konání akce

6. 9. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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