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master's thesis
Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of agriculture, 2018. urn:nbn:hr:151:370061
Galić, Andrea
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR CHEMISTRY, BIOLOGY AND PHYSICS OF SOIL

Institutional repository: Repository of the Faculty of Agrobiotechnical Sciences Osijek

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Galić, A. (2018). Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:370061

Galić, Andrea. "Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:151:370061

Galić, Andrea. "Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:151:370061

Galić, A. (2018). 'Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 29 June 2024, https://urn.nsk.hr/urn:nbn:hr:151:370061

Galić A. Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2018 [cited 2024 June 29] Available at: https://urn.nsk.hr/urn:nbn:hr:151:370061

A. Galić, "Utjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:151:370061

Metadata
TitleUtjecaj konzervacijske obrade i gnojidbe dušikom na kemijski sastav zrna kukuruza
Title (english)Influence of conservation tillage and nitrogen fertilization on chemical composition of maize grain
AuthorAndrea Galić
MentorIrena Jug (mentor)
Committee memberBoris Đurđević (predsjednik povjerenstva)
Committee memberDanijel Jug (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR CHEMISTRY, BIOLOGY AND PHYSICS OF SOIL)
Osijek
Defense date and country2018-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Ecology and Environmental Protection
Abstract
Istraživanja utjecaja konzervacijske obrade tla i gnojidbe dušikom na kemijski sastav zrna kukuruza provedena su tijekom tehnološke 2012./2013. na hidromorfnim tipovima tala na dvije lokacije: Čačincima i Magadenovcu. Istraživanjima su obuhvaćene tri razine gnojidbe dušikom (reducirana – N1, optimalna – N2 i luksuzna gnojidba – N3) na pet različitih sustava obrade tla (CT – konvencionalna obrada tla oranjem, SS – podrivanje, CH – rahljenje, DH – tanjuranje, NT – direktna sjetva). Prema rezultatima istraživanja, obrada tla i razina gnojdbe dušikom značajno su utjecale na kemijski sastav zrna kukuruza. Primjena konzervacijske obrade imala je najveći učinak na sadržaj škroba, celuloze i ulja, dok je konvencionalna obrada najviše utjecala na sadržaj proteina. Optimalnom gnojidbom dušikom ostvareni su najveće vrijednosti gotovo svih parametara (škroba, proteina i celuloze) u zrnu kukuruza.
Abstract (english)
Investigation of influence of conservation soil tillage and nitrogen fertilization on chemical composition of maize grain were carried out during the 2012/2013 year on hydromorphic soil types on two locations: Čačinci and Magadenovac. The field experiments included three levels of nitrogen fertilization (reduced fertilization – N1, optimal fertilization – N2, luxury fertilization – N3) on five different soil tillage systems (CT – conventional soil tillage with ploughing, SS – subsoiling, CH – chiselling, DH – diskharrowing, NT – no-tillage). According to research finding, soil tillage and level of nitrogen fertilization have a significant influence on chemical composition of maize grain. Conservation soil tillage had the highest influence on starch, cellulose and oil content, while conventional tillage had the highest influence on protein content. Optimal fertilization with nitrogen has recorded the highest values of almost all parameters (starch, protein and cellulose) in a maize grain.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:370061
Study programmeTitle: Ecological Agriculture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka ekološke poljoprivrede (magistar/ magistra inženjer/inženjerka ekološke poljoprivrede)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteDiplomski rad
Created on2018-09-17 14:56:56