prikaz prve stranice dokumenta Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice
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master's thesis
Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice
Zagreb: University of Zagreb, Faculty of Agriculture, 2019. urn:nbn:hr:204:947952
Kotur, Ivona
University of Zagreb
Faculty of Agriculture
Vegetable Crops

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Kotur, I. (2019). Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:947952

Kotur, Ivona. "Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice." Master's thesis, University of Zagreb, Faculty of Agriculture, 2019. https://urn.nsk.hr/urn:nbn:hr:204:947952

Kotur, Ivona. "Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice." Master's thesis, University of Zagreb, Faculty of Agriculture, 2019. https://urn.nsk.hr/urn:nbn:hr:204:947952

Kotur, I. (2019). 'Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:204:947952

Kotur I. Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2019 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:204:947952

I. Kotur, "Primjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:204:947952

Metadata
TitlePrimjena biopolimernih mikrokapsula u hidroponskom uzgoju rajčice
Title (english)Application of biopolymer microcapsules in hydroponic tomato cultivation
AuthorIvona Kotur
MentorBožidar Benko (mentor)
Committee memberBožidar Benko (predsjednik povjerenstva)
Committee memberMarko Vinceković (član povjerenstva)
Committee memberSanja Radman (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Vegetable Crops)
Zagreb
Defense date and country2019-09-23, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Rajčica je kultura duge vegetacije i velikih potreba za hranjivima. Iako su biljke u hidroponskom uzgoju opskrbljene lako pristupačnim hranjivima, moguća je pojava simptoma nedostatka i fizioloških poremećaja. Budući da je poznato pozitivno djelovanje biopolimernih mikrokapsula u takvim slučajevima, provedeno je istraživanje s ciljem utvrđivanja utjecaja primjene mikrokapsula s inkapsuliranim bakrovim ili kalcijevim ionima te njihovom kombinacijom s gljivom Trichoderma viride na prinos i kvalitetu hidroponski uzgojene rajčice. Testirani su kultivari 'Abellus', 'Alamina', 'Clarabella' i 'Vasanta'. Tijekom višekratne berbe utvrđen je broj tržnih i masa tržnih plodova, udio netržnih plodova, tržni prinos i kvalitativna svojstva. Kemijskom analizom utvrđen je udio likopena, ukupnih polifenola te određena antioksidacijska aktivnost. Kultivari su se međusobno značajno razlikovali u promatranim komponentama prinosa, dok su tretmani mikrokapsulama pokazali pozitivan utjecaj u odnosu na netretiranu kontrolu. Primjena mikrokapsula s kalcijevim ionima kod većine je testiranih kultivara pozitivno utjecala na praćene parametre kvalitete, što je bilo za očekivati zbog važne uloge kalcija u biljci.
Abstract (english)
Tomato is a vegetable species with long growing period and high needs for plant nutrients. Although soilless grown plants are supplied with readily available nutrients, symptoms of deficiency and physiological disorders are possible. Since the positive effect of biopolymer microcapsules in such cases is known, a study was conducted to determine the effect of the microcapsules with encapsulated copper or calcium ions and their combination with Trichoderma fungus application on the yield and quality of hydroponically grown tomatoes. The cultivars 'Abellus', 'Alamina', 'Clarabella' and 'Vasanta' were tested. During the multiple harvests, the number and weight of marketable fruits, the share of non-marketable fruits, the marketable yield and the qualitative characteristics were determined. The chemical analysis determined the share of lycopene, total polyphenols and antioxidant activity. Cultivars differed significantly in the yield components observed, while microcapsule treatments showed a positive effect compared to untreated control. The use of calcium ion capsules in most of the tested cultivars had a positive effect on the observed quality parameters, which has been expected due to the important role of calcium in the plant.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:947952
Study programmeTitle: Horticulture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka hortikulture (magistar/ magistra inženjer/inženjerka hortikulture)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-11-20 07:53:47