Calculation of the dates with average air temeratures above 0°C, 5°C, 10°C and 15°C in two consecutive 30 year periods

diplomski rad

• Autor: Tena Dozet
• Mentor: Milan Mesić (mentor)
• Član povjerenstva: Milan Mesić (predsjednik povjerenstva)
• Član povjerenstva: Ivana Šestak (član povjerenstva)
• Član povjerenstva: Gabrijel Ondrašek (član povjerenstva)
• Ustanova koja je dodijelila akademski / stručni stupanj: Sveučilište u Zagrebu; Agronomski fakultet; (Opća proizvodnja bilja); Zagreb
• Datum i država obrane: 2021-09-28, Hrvatska
• Znanstveno / umjetničko područje, polje i grana: BIOTEHNIČKE ZNANOSTI; Poljoprivreda (agronomija)

Sažetak

Agricultural production is vulnerable to climate change. Since all the scenarios predict global warming, it is possible to expect an earlier beginning of vegetation of agricultural crops in the continental part of Croatia. Under conditions of global warming, it is also noticed that sowing dates of summer crops are starting earlier than before. Because of that, there is a need for calculation of the beginning and the end of the growing season, and to know the duration of specific temperature threshold values and their change throughout two climatological data sets. Dates of beginning and the end of the period, as well as vegetation duration, were calculated for cardinal air temperatures 0°C, 5°C, 10°C and 15°C. Information about average monthly temperatures from each of the two climatic periods and for four meteorological stations was obtained from the DHMZ - Croatian Meteorological and
Hydrological Service. Calculations were done for Zagreb, Sisak, Slavonski Brod and Osijek, for
the reference period from 1961-1990 and the recent one, from 1991-2020. The locations and periods were then compared to determine differences among them, and assumptions for the future of climate change impact on crops in Croatia were made.

• Ključne riječi: agricultural production; climate change; temperature thresholds; vegetation period
• Jezik: engleski
• URN:NBN: urn:nbn:hr:204:592901
• Studijski program: Naziv: Environment, Agriculture and Resource Management; Vrsta studija: sveučilišni; Stupanj studija: diplomski; Akademski / stručni naziv: Master of Engineering in Agriculture (mag. ing. agr.)
• Vrsta resursa: Tekst
• Način izrade datoteke: Izvorno digitalna
• Prava pristupa: Pristup korisnicima matične ustanove
• Datum i vrijeme pohrane: 2021-11-29 13:19:17