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master's thesis
Oštećenje zrna kukuruza u procesu dorade
Zagreb: University of Zagreb, Faculty of Agriculture, 2020. urn:nbn:hr:204:554006
Kop, Silvio
University of Zagreb
Faculty of Agriculture
Field Crops, Forage and Grassland

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Kop, S. (2020). Oštećenje zrna kukuruza u procesu dorade (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:554006

Kop, Silvio. "Oštećenje zrna kukuruza u procesu dorade." Master's thesis, University of Zagreb, Faculty of Agriculture, 2020. https://urn.nsk.hr/urn:nbn:hr:204:554006

Kop, Silvio. "Oštećenje zrna kukuruza u procesu dorade." Master's thesis, University of Zagreb, Faculty of Agriculture, 2020. https://urn.nsk.hr/urn:nbn:hr:204:554006

Kop, S. (2020). 'Oštećenje zrna kukuruza u procesu dorade', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 26 December 2024, https://urn.nsk.hr/urn:nbn:hr:204:554006

Kop S. Oštećenje zrna kukuruza u procesu dorade [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2020 [cited 2024 December 26] Available at: https://urn.nsk.hr/urn:nbn:hr:204:554006

S. Kop, "Oštećenje zrna kukuruza u procesu dorade", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:204:554006

Metadata
TitleOštećenje zrna kukuruza u procesu dorade
Title (english)Corn grain damage as a result of conditioning process
AuthorSilvio Kop
MentorŽeljko Jukić (mentor)
Committee memberŽeljko Jukić (predsjednik povjerenstva)
Committee memberAna Pospišil (član povjerenstva)
Committee memberAna Matin (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Field Crops, Forage and Grassland)
Zagreb
Defense date and country2020-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Oštećenje i lom zrna kukuruza je pojava koja prati modernizaciju poljoprivredne proizvodnje. Može se reći da se oštećenje zrna kukuruza ne može izbjeći, samo se može i mora smanjiti na najmanju moguću mjeru. Ciljevi ovog diplomskog rada su utvrditi povezanost između vlage zrna i udjela loma za pojedinačne hibride i za hibride kukuruza – zbirno; odrediti na kojim mjestima u procesu dorade zrna kukuruza nastaje najveći lom zrna; te utvrditi razliku između nekoliko hibrida u količini loma koja nastaje u procesu dorade. Iz dobivenih rezultata istraživanja može se zaključiti da kod svih hibrida u istraživanju nije utvrđeno povećanje svih kategorija loma počevši od prvog do trećeg mjesta na kojem su uzeti uzorci tijekom transportiranja zrna. Tijekom dorade zrna koja je uključivala i sušenje u sušari, došlo je do velikog povećanja loma zrna manjeg i većeg od 4,5mm, dok se postotak oštećenog zrna nije puno mijenjao. Kako bi se bolje utvrdile razlike između hibrida potrebno je provesti dodatna istraživanja i pri tome utjecaj određenih čimbenika na lom zrna odrediti na način da se istraživani hibridi uzgajaju u istim klimatskim uvjetima, da se tijekom uzgoja primjenjuju iste agrotehničke operacije i da se istraživanja provode pri istoj ili približno istoj vlazi zrna i temperaturi zrna.
Abstract (english)
Expected consequence in a modern agriculture facility is a corn damage and breakage. It can't be completely avoided but it can and must be reduced to a minimum. The aim of this research was to determine relationship between grain moisture content and breakage fraction for each hybrid and for all corn hybrids, which points during conditioning of corn grain take biggest part in grain breakage; and also the difference between hybrids and breakage as a result of conditioning process. Research results show that there is no increase in corn breakage for all hybrids during grain movement from place 1st to 3rd. During conditioning, including drying, it was noticed that the percentage of damaged corn wasn't changing high while there were both breakages smaller and bigger than 4.5 mm. There is need to conduct more researches to better determine the difference between hybrids, thereby paying attention so that all hybrids have the same climatic conditions, using the same field management practices on every hybrid and last but not least to keep the moisture content and grain temperature on the same level during research.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:554006
Study programmeTitle: Plant Sciences
Study programme type: university
Study level: graduate
Academic / professional title: magistar / magistra inženjer/inženjerka biljnih znanosti (magistar / magistra inženjer/inženjerka biljnih znanosti)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2020-09-28 10:38:05