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Title:Spremembe dolžine vegetacijske dobe in vsote biotemperatur med obdobjema 1961−1990 in 1991−2020 po podnebnih tipih Slovenije
Authors:ID Perkon, Adrijana (Author)
ID Brečko Grubar, Valentina (Author)
Files:URL URL - Source URL, visit https://ojs-gr.zrc-sazu.si/gv/article/view/10402/9814
 
.pdf PDF - Presentation file, download (8,99 MB)
MD5: 120A3F4CC6F419F042317A488A524E39
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:ZGES - Association of Slovenian Geographers
Abstract:Povprečna temperatura zraka se je v zadnjem šestdesetletnem klimatološkem obdobju zvišala na celotnem območju Slovenije, kar nedvomno vpliva tudi na podaljšanje vegetacijske dobe. V prispevku predstavljamo rezultate primerjave trajanja vegetacijske dobe in vsote biotemperatur med obdobjema 1961−1990 in 1991−2020 po podnebnih tipih Slovenije. Vegetacijska doba za temperaturni prag 5 °C se je v drugem obdobju v povprečju podaljšala za 17 dni, se začela 11 dni prej in zaključila 8 dni kasneje, za temperaturni prag 10 °C pa se je podaljšala za 13 dni ter se začela 8 dni prej in zaključila 6 dni kasneje. Največje spremembe so pri meteoroloških postajah znotraj zelo vlažnega podgorskega podnebja in podnebja nižjega gorskega sveta, najmanjše pa v zmerno celinskem podnebju osrednje Slovenije. Vsota biotemperatur za temperaturni prag 5 °C se je v povprečju povečala za 14% in za temperaturni prag 10 °C za 17 %, najbolj v gorskem podnebju nižjega gorskega sveta in najmanj v obalnem zmernem sredozemskem podnebju.
Keywords:podnebne spremembe, vegetacijska doba, podnebni tipi, temperaturna pragova 5 in 10 °C, vsota biotemperatur, Slovenija
Publication version:Version of Record
Publication date:01.01.2025
Year of publishing:2025
Number of pages:str. 13-32
Numbering:97, [št.] 1
PID:20.500.12556/DiRROS-30216 New window
UDC:581.14+551.524:551.585(497.4)˝1961/2020˝
ISSN on article:0350-3895
DOI:10.3986/GV97101 New window
COBISS.SI-ID:272107779 New window
Publication date in DiRROS:17.06.2026
Views:57
Downloads:35
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Record is a part of a journal

Title:Geografski vestnik : časopis za geografijo in sorodne vede
Shortened title:Geogr. vestn.
Publisher:Zveza geografskih društev Slovenije
ISSN:0350-3895
COBISS.SI-ID:3590914 New window

Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.

Secondary language

Language:English
Title:Changes in the length of the growing season and the sum of active temperatures in Slovenia’s climate types between the periods 1961–1990 and 1991–2020
Abstract:The average air temperature has increased during the last sixty-year climatological period in the entire territory of Slovenia, which indicates a probable lengthening of the vegetation period. This article presents the results of a comparison of the duration of the growing season in the climatic subtypes of Slovenia for the period 1961–2020. In the period 1991–2020, the growing season extended by an average of 17 days for the temperature threshold of 5 °C compared to the period 1961–1990, starting on average 11 days earlier and ending 8 days later. For the temperature threshold of 10 °C, it was extended by an average of 13 days, starting 8 days earlier and ending 6 days later. The greatest differences were observed at meteorological stations within the very humid and humid submontane climate and the mountain climate of the lower mountain regions, while the smallest differences were recorded at locations with a moderate continental climate of central Slovenia. The sum of biotemperatures (active temperatures) increased on average the most by 14% for the 5 °C threshold and by 17% for the 10 °C threshold, with the largest increases in the mountain climate of the lower mountain regions, and the smallest in the costal moderate Mediterranean climate.
Keywords:climate change, growing season, temperature thresholds of 5 and 10 °C, sum of active temperatures, Slovenia


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