master's thesis
The influence of sowing and harvest date on yield and quality of sugar beet root

Sanja Bilić (2015)
Josip Juraj Strossmayer University of Osijek
Faculty of agriculture
DEPARTMENT FOR AGROECOLOGY
Metadata
TitleUtjecaj roka sjetve i roka vađenja na prinos i kvalitetu korijena šećerne repe
AuthorSanja Bilić
Mentor(s)Manda Antunović (thesis advisor)
Abstract
U ovom radu analiziran je utjecaj roka sjetve i roka vađenja na prinos i kvalitetu korijena šećerne repe na površinama obrta Pranjić Promet. Za analizu agroekoloških uvjeta proizvodnje korišteni su podaci Državnog hidrometeorološkog zavoda, a za analizu prinosa i kvalitete korijena šećerne repe podaci dobiveni kemijskim analizama tvrtke Inspecto d.o.o. U Republici Hrvatskoj, godina 2013. za proizvodnju šećerne repe bila je specifična zbog vremenskih prilika koji su odgodili rokove sjetve i do mjesec dana u odnosu na optimalne rokove našega podneblja. U pokusu je ostvaren prosječni prinos korijena od 41,07 t/ha i prosječni sadržaj šećera od 12,80%. Ovisno o roku sjetve, nije bilo statistički značajne razlike u prinosu korijena, iako je viši prinos korijena dobiven kod prvog roka sjetve (42,82 t/ha) u odnosu na drugi rok sjetve (39,31 t/ha). Prolongiranjem roka vađenja za 20 dana utvrđen je manji prosječni prinos korijena koji u prvom roku vađenja iznosi 46,29 t/ha, a u drugom 35,85 t/ha. Prolongiranjem roka vađenja prosječni sadržaj šećera povećan je s 12,03% na 13,58%. Analizom je utvrđeno da rok sjetve i rok vađenja imaju utjecaj na prinos i kvalitetu korijena šećerne repe.
Keywordssugar beet sowing date harvest date yield quality Pranjic Promet
Parallel title (English)The influence of sowing and harvest date on yield and quality of sugar beet root
Committee MembersBrigita Popović
Ivana Varga
GranterJosip Juraj Strossmayer University of Osijek
Faculty of agriculture
Lower level organizational unitsDEPARTMENT FOR AGROECOLOGY
PlaceOsijek
StateCroatia
Scientific field, discipline, subdisciplineBIOTECHNICAL SCIENCES
Agronomy
Crop Production
Study programme typeuniversity
Study levelgraduate
Study programmePlant Production, specialization: Plant Production, Plant Nutrition and Soil Science, Plant Selection and Seed Production, Plant Protection
Academic title abbreviationmag. ing. agr.
Genremaster's thesis
Language Croatian
Defense date2015-10-07
Parallel abstract (English)
The aim of this study was to analyse the influence of sowing date and harvest date on the yield and the quality of sugar beet on the field of Pranjic Promet. For analysis of environmental conditions, the data from the State Meteorological and Hydrological Service were used. The company Inspecto d.o.o. analyse the yield and the quality of sugar beet. In Croatia, year 2013. was specific for production of sugar beet were because climate effects delayed sowing and harvest date up to one month than the optimal regional date. In research, the average root yield was 41,07 t/ha and the average sugar content was 12,80%. Depending on the sowing date, there were no statistically significant differences in the yield of roots, although the higher root yield obtained with first sowing date (42,82 t/ha) compared to the second sowing date (39,31 t/ha). Delaying harvest date for 20 days resulted in lower average yield root in the first harvest date is 46,29 t/ha, while in the second harvest date is 35,85 t/ha. Delaying harvest date average sugar content was increased from 12,03% to 13,58%. Analysis confirms that sowing and harvest dates have influence on root yield and the quality of sugarbeet.
Parallel keywords (Croatian)šećerna repa rok sjetve rok vađenja prinos kvaliteta Pranjić Promet
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Notediplomski rad
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:151:051575
CommitterLjiljana Vučković Vizentaner