prikaz prve stranice dokumenta Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja
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doctoral thesis
Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja
Zagreb: University of Zagreb, Faculty of Science, 2023. urn:nbn:hr:217:276721
Anđelić Dmitrović, Barbara
University of Zagreb
Faculty of Science
Department of Biology

Institutional repository: Repository of the Faculty of Science

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Anđelić Dmitrović, B. (2023). Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja (Doctoral thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:276721

Anđelić Dmitrović, Barbara. "Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja." Doctoral thesis, University of Zagreb, Faculty of Science, 2023. https://urn.nsk.hr/urn:nbn:hr:217:276721

Anđelić Dmitrović, Barbara. "Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja." Doctoral thesis, University of Zagreb, Faculty of Science, 2023. https://urn.nsk.hr/urn:nbn:hr:217:276721

Anđelić Dmitrović, B. (2023). 'Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja', Doctoral thesis, University of Zagreb, Faculty of Science, accessed 23 July 2024, https://urn.nsk.hr/urn:nbn:hr:217:276721

Anđelić Dmitrović B. Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Science; 2023 [cited 2024 July 23] Available at: https://urn.nsk.hr/urn:nbn:hr:217:276721

B. Anđelić Dmitrović, "Trofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja", Doctoral thesis, University of Zagreb, Faculty of Science, Zagreb, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:217:276721

Metadata
TitleTrofički odnosi pauka u mediteranskim maslinicima i vinogradima analizirani metodom DNA metabarkodiranja
Title (english)Spider trophic interactions in Mediterranean olive groves and vineyards analyzed using DNA metabarcoding
AuthorBarbara Anđelić Dmitrović
MentorLucija Šerić Jelaska (mentor)
Committee memberSunčica Bosak (predsjednik povjerenstva)
Committee memberVlatka Čubrić Čurik (član povjerenstva)
Committee memberBranka Bruvo Mađarić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Biology)
Zagreb
Defense date and country2023-02-22, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Universal decimal classification
(UDC)		57 - Biological sciences. Physical anthropology. Biodiversity
Abstract
U poljoprivrednim ekosustavima pauci su među najvažnijim grabežljivcima i igraju važnu ulogu u biološkoj kontroli kukaca nametnika na biljnim kulturama. Koriste različite tehnike lova, uključujući aktivni lov i pasivnu grabežljivost što utječe na složenost njihovih trofičkih odnosa. Istraživanje složenih trofičkih mreža olakšano je razvojem metoda molekularne biologije u analizi okolišne DNA. Prilikom analize trofičkih odnosa metodom DNA metabarkodiranja važna je istraženost faune određenog područja te popunjenost relevantnih baza podataka. Za utvrđivanje trofičkih interakcija paukova uzorkovanje jedinki paukova i ostale faune beskralježnjaka provedeno je u maslinicima i vinogradima na području Zadarske županije. DNA barkodiranje korišteno je za analizu raznolikosti beskralježnjaka, a DNA metabarkodiranje za izgradnju trofičkih mreža pauka. Analiza raznolikosti potvrdila je brojne vrste jedinstvene za područje istraživanja. Metabarkodiranje je potvrdilo složene trofičke mreže zajednice pauka sa značajnim sezonskim varijacijama i varijacijama ovisno o staništu. Osim toga, naši su rezultati otkrili kako se pauci hrane nametnicima na biljkama, te da tip upravljanja i tehnika lova određuju njihov potencijal u biološkoj kontroli.
Abstract (english)
In agricultural systems, spiders are among the most important predators and play a vital role in controlling insect pests. Spiders, as a group, employ a variety of hunting tactics, including active hunting and passive web-waiting, which affect their food webs.. The advent of molecular biology techniques for the environmental DNA analysis has facilitated the study of such complex trophic networks, while knowledge about local fauna and filling the relevant databases with species with Mediterranean distribution are crucial. A sampling of spider species and other invertebrate species was done in the olive orchards and vineyards of Zadar County in order to determine the trophic relationships of spiders. We used DNA barcoding for invertebrate's diversity analysis and DNA metabarcoding for building spiders' trophic networks. Diversity analysis confirmed that many species were unique to the study region. DNA metabarcoding confirmed that spiders have a complex trophic network with significant seasonal and site-dependent variation. Additionally, results confirmed spiders consume pests, but the pest management type and guild they belong to determines their biocontrol capability.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:276721
Promotion2023
Study programmeTitle: Biology
Study programme type: university
Study level: postgraduate
Academic / professional title: doktor/doktorica znanosti, područje prirodnih znanosti, polje biologija (doktor/doktorica znanosti, područje prirodnih znanosti, polje biologija)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2024-02-22
Terms of useLicence In copyright icon
Created on2023-02-28 13:37:04