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undergraduate thesis
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Short-term projection of surface and total production of major oilseeds in Republic of Croatia
Mihaela Totić (2017)
Josip Juraj Strossmayer University of Osijek
Faculty of agriculture
DEPARTMENT FOR AGROECONOMICS
Metadata
TitleKratkoročne projekcije površina i ukupne proizvodnje važnijih uljarica u Republici Hrvatskoj
AuthorMihaela Totić
Mentor(s)David Kranjac (thesis advisor)
Abstract
Završni rad pod naslovom “Kratkoročne projekcije površina i ukupne proizvodnje važnijih uljarica u Republici Hrvatskoj” prikazuje kretanja trena površina i prinosa suncokreta (Helianthus annuus L.), soje (Glycine max L.) i uljane repice (Brassica napus L.) u Republici Hrvatskoj za razdoblje od 2017-2021. godine. Rezultati pokazuju konstantan rastući trend. U završnom radu za analizu trendova korišteni su modeli linearnog, kvadratnog i eksponencijalog trenda, te tri mjere točnosti: srednja apsolutna postotna pogreška (MAPE), srednje aposolutno odstupanje (MAD) i srednje kvadratno odstupanje (MSD). Razlog za očekivano povećanje proizvodnje i zasijanih površina je sve veća potražnja za navedenim kulturama zbog velike potražnje njihovih sirovina za proizvodnju bio goriva.
Keywordsshort-term projection Helianthus annuus (L.) Glycine max (L.) Brassica napus (L.) production
Parallel title (English)Short-term projection of surface and total production of major oilseeds in Republic of Croatia
Committee MembersKrunoslav Zmaić (committee chairperson)
Ana Crnčan (committee member)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of agriculture
Lower level organizational unitsDEPARTMENT FOR AGROECONOMICS
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineBIOTECHNICAL SCIENCES
Agronomy
Economics
Study programme typeuniversity
Study levelundergraduate
Study programmeAgriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Study specializationAgroeconomics
Academic title abbreviationuniv. bacc. ing. agr.
Genreundergraduate thesis
Language Croatian
Defense date2017-09-27
Parallel abstract (English)
Final paper titled “Short-term projection of surface and total production of major oilseeds in Republic of Croatia” presents trend movements of surface area and yield of sunflower (Helianthus annuus L.), soybean (Glycine max L.) and rapeseed (Brassica napus L.) in the Republic of Croatia for period from 2017 to 2021. The results show a constantly growing trend. In final paper for the trend analysis, models of linear, quadratic and exponential trends and three measurements of accuracy were used: mean absolute error (MAPE), mean deviation (MAD) and mean square deviation(MSD). The reason for the expected increase in production and sown areas is the growing demand for the mentioned crops due to the high demand for their raw materials for the production of the biofuels.
Parallel keywords (Croatian)kratkoročna projekcija Helianthus annuus (L.) Glycine max (L.) Brassica napus (L.) proizvodnja
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
NoteZavršni rad
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:151:964594
CommitterIva Škoflek