prikaz prve stranice dokumenta Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice
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master's thesis
Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice
Zagreb: University of Zagreb, Faculty of Agriculture, 2021. urn:nbn:hr:204:655299
Šuto, Tena
University of Zagreb
Faculty of Agriculture
Plant Pathology

Institutional repository: Repository Faculty of Agriculture University of Zagreb

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Šuto, T. (2021). Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:655299

Šuto, Tena. "Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:655299

Šuto, Tena. "Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice." Master's thesis, University of Zagreb, Faculty of Agriculture, 2021. https://urn.nsk.hr/urn:nbn:hr:204:655299

Šuto, T. (2021). 'Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 27 September 2024, https://urn.nsk.hr/urn:nbn:hr:204:655299

Šuto T. Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2021 [cited 2024 September 27] Available at: https://urn.nsk.hr/urn:nbn:hr:204:655299

T. Šuto, "Antagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:204:655299

Metadata
TitleAntagonizam Trichoderma koningiopsis prema Fulvia fulva uzročniku baršunaste plijesni rajčice
Title (english)Antagonism of Trichoderma koningiopsis against Fulvia fulva causal agent of tomato leaf mold
AuthorTena Šuto
MentorSnježana Topolovec-Pintarić (mentor)
Committee memberSnježana Topolovec-Pintarić (predsjednik povjerenstva)
Committee memberTihomir Miličević (član povjerenstva)
Committee memberBožidar Benko (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Plant Pathology)
Zagreb
Defense date and country2021-09-23, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
Posljednjih godina sve je više istraživana problematika gljive Fulvia fulva koja uzrokuje baršunastu plijesan rajčice, što je sve češći problem kod naših proizvođača tog povrća. U radu je istraživan antagonistički utjecaj autohtonog izolata T. koningiopsis tj. antibiotska supresija i mikoparazitacija micelarne kulture Fulvia fulva vrste. Pokus je postavljen u laboratoriju Zavoda za fitopatologiju Agronomskog fakulteta Sveučilišta u Zagrebu. Pokus se provodio in vitro metodom dvojnih kultura za utvrđivanje antibioze tj. hlapljivih metabolita i testiranjem mikoparazitacije. Koristile su se četiri dana stare gljivične kulture te je provedeno sučeljavanje T. koningiopsis i F. fulva kroz testiranje antagonizma i testiranje antibioze. Pokus je postavljen po slučajnom bloknom rasporedu. U metodi dvojnih kultura i inkubaciji na 25 °C u vremenskom intervalu od sedam dana, izolat Trichoderma koningiopsis signifikantno je inhibirao rast patogena Fulvia fulva (I=90,367%). U testu volatila i inkubaciji na 25 °C, izolat T. koningiopsis pokazao je dobro inicijalno djelovanje hlapivih metabolita, suprotstavljenom patogena F. fulva (I=62,4%).
Abstract (english)
The problematics of the fungus Fulvia fulva, which causes tomato leaf mold and is an increasingly common problem among our producers of this vegetable, has been increasingly studied in recent years. In this paper, antagonistic influence of the autochthonous isolate T. koningiopsis, ie. antibiotic suppression and mycoparasitization of Fulvia fulva micellar culture is researched. The experiment was set up in the laboratory of the Department of Phytopathology, Faculty of Agriculture, University of Zagreb. The experiment was performed in vitro by dual culture method to determine antibiosis, ie. by volatile metabolites and mycoparasitic testing. Four-day-old fungal cultures were used and T. koningiopsis and F. fulva were were confronted through antagonism and antibiosis testing. The experimental design was a randomized block design. In the dual culture method and incubation at 25 °C for a time interval of 7 days, the isolate of Trichoderma koningiopsis significantly inhibited the growth of the pathogen Fulvia fulva (I = 90.367%). In the volatile testing and incubation at 25 °C, the isolate of T. koningiopsis showed a satisfactory initial activity of volatile metabolites, as opposed to the pathogen F. fulva (I = 62.4%).
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:655299
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 conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-11-23 09:24:00