crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 953314

Zbornik radova

Autori: Omazić, Branimir; Prša, Ivan; Vučetić, Višnjica; Karlogan, Marko; Telišman Prtenjak, Maja; Belušić, Andreina; Karlogan Kontić, Jasminka; Osrečak, Mirela; Andabaka, Željko; Tomaz, Ivana; Prša, Željka; Šimon, Silvio; Petric, Ivana Vladimira; Leder, Renata
Naslov: Analyses of agroclimatic indices applied to Croatian grapevine growing regions in the present climate
( Analyses of agroclimatic indices applied to Croatian grapevine growing regions in the present climate )
Izvornik: EMS Annual Meeting: European Conference for Applied Meteorology and Climatology 2018 ; Weather and climate: global change and local hazards
Skup: EMS Annual Meeting: European Conference for Applied Meteorology and Climatology 2018 ; Weather and climate: global change and local hazards
Mjesto i datum: Budimpešta, Mađarska, 03-07.09.2018.
Ključne riječi: bioclimatic indices, climate change, viticulture
( bioclimatic indices, climate change, viticulture )
Sažetak:
Climate is one of the main factors controlling grapevine production and this relationship is usually explored by the agroclimatic indices. In this study these indices were calculated for Croatian territory from measured and simulated data. First, six indices (i.e. Average growing season temperature, Growing degree days, Huglin index, Dryness index, Cool night index and Composite index) and evapotranspiration by FAO Penman-Monteith method were calculated using daily near-surface measurements (minimum, maximum and mean temperature, relative humidity, wind speed and total precipitation) from numerous land-based stations from 1961 to 2016. Due to better comparison, results are shown for two 30-year periods, 1961-1990 and 1987-2016. The aim is to categorize grapevine growing region climates of Croatia and to see changes in present climate comparing with period 1961-1990. Afterwards, simulated data from three CORDEX Regional Climate Models (RCM) (CLMcom-CCLM4-8-17, SMHI-RCA4, CNRM-ALADIN5.3) at 0.11° grid spacing have been explored. All simulations are forced by the ECMWF ERA-Interim reanalysis for three different periods: 1981-2010 for SMHI-RCA4, 1981-2008 for CNRM-ALADIN5.3 and 1991-2008 for CLMcom-CLM4-8-17. The evaluation has been done for (i) the meteorological variables and (ii) agroclimatic indices using the standard statistical parameters (e.g. bias, RMSD, corelation, etc.). For each approach we show model-measurements in-situ comparison (using the near-neighbors method) and comparison relevant for each region. The second approach was done because of the great variety of climatic characteristics of Croatia. Both approaches revealed good skill of the RCM in simulating bioclimatic characteristics in Croatia. The results also pointed to the categorization of grepevine growing region climates of Croatia and changes in present climate comparing two periods 1961-1990 vs 1987-2016. They are also base for estimating future changes in grapevine growing regions climates of Croatia.
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Sažetak
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: VITCLIC projekt (PKP-2016-06-2975)
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Geofizika,Interdisciplinarne prirodne znanosti,Poljoprivreda (agronomija)
URL Internet adrese: https://www.ems2018.eu/on_the_programme/conference_theme.html
https://meetingorganizer.copernicus.org/EMS2018/EMS2018-189.pdf
Upisao u CROSBI: Maja Telišman Prtenjak (telisman@rudjer.irb.hr), 10. Ruj. 2018. u 15:18 sati



Verzija za printanje   za tiskati


upomoc
foot_4