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master's thesis
Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja
Zagreb: University of Zagreb, Faculty of Agriculture, 2023. urn:nbn:hr:204:859072
Vrbanić, Mia
University of Zagreb
Faculty of Agriculture
Vegetable Crops

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Vrbanić, M. (2023). Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:859072

Vrbanić, Mia. "Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja." Master's thesis, University of Zagreb, Faculty of Agriculture, 2023. https://urn.nsk.hr/urn:nbn:hr:204:859072

Vrbanić, Mia. "Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja." Master's thesis, University of Zagreb, Faculty of Agriculture, 2023. https://urn.nsk.hr/urn:nbn:hr:204:859072

Vrbanić, M. (2023). 'Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 26 December 2024, https://urn.nsk.hr/urn:nbn:hr:204:859072

Vrbanić M. Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2023 [cited 2024 December 26] Available at: https://urn.nsk.hr/urn:nbn:hr:204:859072

M. Vrbanić, "Prinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:204:859072

Metadata
TitlePrinos i sadržaj specijaliziranih metabolita mladih izdanaka aromatičnog bilja
Title (english)Yield and content of specialized metabolites in the aromatic herbs microgreens
AuthorMia Vrbanić
MentorSanja Fabek Uher (mentor)
Committee memberSanja Fabek Uher (predsjednik povjerenstva)
Committee memberJana Šic Žlabur (član povjerenstva)
Committee memberSanja Radman (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Vegetable Crops)
Zagreb
Defense date and country2023-09-29, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Microgreens ili mladi izdanci beru se u fazi kotiledona i nepotpuno razvijenih prvih pravih listova 7 do 21 dan nakon sjetve. Smatraju se nutritivno bogatim namirnicama te imaju visok antioksidativni učinak. Cilj rada bio je utvrditi utjecaj tri supstrata (komercijalni supstrat za uzgoj presadnica, mješavina komercijalnog supstrata i kokosovih vlakana, kokosova vlakna) na količinu suhe tvari, ukupnih klorofila i karotenoida, ukupnih fenola, vitamina C i antioksidacijskog kapaciteta mladih izdanaka piskavice (Trigonella foenum-graecum), vlasca (Allium schoenoprasum), korijandra (Coriandrum sativum), dragoljuba (Tropaeolum majus) i bosiljka (Ocimum basilicum). Najveći prinos mladih izdanaka (2,15 kg/m2) ostvaren je na komercijalnom supstratu. Izdanci dragoljuba, piskavice i korijandra izdvajali su se najvećim sadržajem vitamina C. U mladim izdancima korijandra uzgajanim na kokosovim vlaknima utvrđen je najveći sadržaj suhe tvari (22,48 %). Supstrat je utjecao na količinu ukupnih fenola, kojih je bilo najviše u izdancima uzgojenim na kokosovim vlaknima (234,28 mg GAE/100 g svježe mase), a najmanje u izdancima uzgojenim na komercijalnom supstratu (124,33 mg GAE/100 g svježe mase). Mladi izdanci svih testiranih vrsta bilježe visok antioksidacijski kapacitet koji je varirao između 1928,74 i 2494,58 μmol TE/L.
Abstract (english)
Microgreens are harvested at the stage of fully developed cotyledons and incompletely developed first pair of leaves. They are considered as nutrient-rich foods and have high antioxidant capacity. The aim of this study is to determine the effect of three substrates (commercial seedling substrate, a mixture of commercial substrate and coconut fiber, coconut fibers) on dry matter, total chlorophyll and carotenoid content, total phenolics, vitamin C and antioxidant capacity of fenugreek (Trigonella foenum-graecum), chives (Allium schoenoprasum), coriander (Coriandrum sativum), nasturtium (Tropaeolum majus) and basil (Ocimum basilicum) microgreens. The highest yield of microgreens (2.15 kg/m2) was obtained on commercial substrate. The highest vitamin C content was obtained in microgreens of nasturtium, fenugreek and coriander. The highest dry matter content (22.48%) was found in coriander microgreens sown on coconut fiber. The substrate affected the total phenolic content, which was the highest on the coconut fiber substrate (234.28 mg GAE /100 g fresh weight) and lowest on the commercial seedling substrate (124.33 mg GAE /100 g fresh weight). The microgreens of all tested species had high antioxidant capacity, ranging from 1928.74 to 2494.58 μmol TE/L.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:859072
Study programmeTitle: Organic Agriculture with Agrotourism
Study programme type: university
Study level: graduate
Academic / professional title: magistar / magistra inženjer/inženjerka ekološke poljoprivrede i agroturizma (magistar / magistra inženjer/inženjerka ekološke poljoprivrede i agroturizma)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-10-12 08:55:09