prikaz prve stranice dokumenta Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli
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master's thesis
Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli
Zagreb: University of Zagreb, Faculty of Agriculture, 2024. urn:nbn:hr:204:377608
Brdar, Stipe
University of Zagreb
Faculty of Agriculture
Plant Pathology

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Brdar, S. (2024). Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:377608

Brdar, Stipe. "Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli." Master's thesis, University of Zagreb, Faculty of Agriculture, 2024. https://urn.nsk.hr/urn:nbn:hr:204:377608

Brdar, Stipe. "Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli." Master's thesis, University of Zagreb, Faculty of Agriculture, 2024. https://urn.nsk.hr/urn:nbn:hr:204:377608

Brdar, S. (2024). 'Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 05 November 2024, https://urn.nsk.hr/urn:nbn:hr:204:377608

Brdar S. Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2024 [cited 2024 November 05] Available at: https://urn.nsk.hr/urn:nbn:hr:204:377608

S. Brdar, "Antibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:204:377608

Metadata
TitleAntibakterijski učinak ekstrakta paprike Capsicum chinense na bakterije Erwinia amylovora i Escherichia coli
Title (english)Antibacterial properties of Capsicum chinese pepper extract on bacteria Erwinia amylovora and Escherichia coli
AuthorStipe Brdar
MentorEdyta Đermić (mentor)
MentorDamir Đermić (komentor)
Committee memberEdyta Đermić (predsjednik povjerenstva)
Committee memberJoško Kaliterna (član povjerenstva)
Committee memberBožidar Benko (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Plant Pathology)
Zagreb
Defense date and country2024-07-05, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Biljne bakterioze predstavljaju značajan globalni i ekonomski problem u uzgoju bilja. Posebno se ističe problem bakterioza na višegodišnjim kulturama, gdje je suzbijanje izrazito sloţeno i dugotrajno, te nerijetko veoma skupo. Najava ukidanja velikog broja sredstava na osnovi bakra, nameće potrebu pronalaska alternativnih sredstava za borbu protiv fitopatogenih bakterija, ali i kontaminirajućih bakterija u hrani. Tu su se posebno učinkovitima pokazali pojedini biljni spojevi (eterična ulja, fenoli, glikozidi...), uz to su ova sredstva ekološki prihvatljiva i često neškodljiva za ljude i ţivotinje. Obzirom da su poznata protuupalna, analgetska i antimikrobna svojstva ekstrakta chilli paprike Capsicum chinense, mnoga istraţivanja u veterini i medicini su se usredotočila na ispitivanje antimikrobnih svojstava ekstrakta i emulzije. Njihova primjena u suzbijanju fitopatogenih organizama, osobito fitopatogenih bakterija, je nedovoljno istraţena. U ovom radu istraţuje se potencijal ekstrakta i emulzije čistog kapsaicina, kao njegove glavne aktivne tvari, u suzbijanju fitopatogene bakterije Erwinia amylovora, ali i kontaminirajuće bakterije Escherichia coli u hrani. Provedenim istraţivanjem, došlo se do zaključka da ekstrakt i emulzija imaju antibakterijski učinak na E. amylovora, kao i na E. coli.
Abstract (english)
Bacterial plant diseases represent a global and economic problem in plant production. Major problem is the control of bacterial diseases on perennial crops, where the disease control is quite complicated, long-lasting and expensive. Because of the announced ban of many copper based bactericides, food production industry is in the dire need for alternative bactericidal products. Many plant derivatives, like phenoles, essential oils and glycosides, showed their potential on this matter. One of the advantages of plant derivatives is their eco-friendliness, and their harmlessness for humans and animals, especially insects. It is known that chilli pepper C. chinense extract posesses analgetic, anti-inflamatory and antimicrobial properties. Therefore in the last few years many clinical researches were carried out to prove it's antimicrobial effect, while the research on the plant pathogenic bacteria are rare. Therefore this research focuses on chilli pepper extracts antimicrobial effect on plant pathogenic bacterium Erwinia amylovora, but also on a food contaminating bacterium Escherichia coli. Through the experimental part of the research, a conclusion was reached, that the extract, and the emulsion both showed antimicrobial properties against E. amylovora and E. coli.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:377608
Study programmeTitle: Phytomedicine
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka fitomedicine (magistar/ magistra inženjer/inženjerka fitomedicine)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
Terms of useLicence In copyright icon
Created on2024-07-10 08:15:21