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undergraduate thesis
ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of agriculture, 2015. urn:nbn:hr:151:026406
Peharda, Ana
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR PLANT PROTECTION

Institutional repository: Repository of the Faculty of Agrobiotechnical Sciences Osijek

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Peharda, A. (2015). ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:026406

Peharda, Ana. "ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:151:026406

Peharda, Ana. "ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:151:026406

Peharda, A. (2015). 'ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 17 March 2025, https://urn.nsk.hr/urn:nbn:hr:151:026406

Peharda A. ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2015 [cited 2025 March 17] Available at: https://urn.nsk.hr/urn:nbn:hr:151:026406

A. Peharda, "ALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:151:026406

Metadata
TitleALELOPATSKI UTJECAJ INVAZIVNE VRSTE VELIKE ZLATNICE (Solidago gigantea Ait.) NA PŠENICU I BEZMIRISNU KAMILICU
Title (english)ALLELOPATHIC EFFECT OF INVASIVE SPECIES GIANT GOLDENROD (Solidago gigantea Ait.) ON WHEAT AND SCENTLESS MAYWEED
AuthorAna Peharda
MentorMarija Ravlić (mentor)
Committee memberRenata Baličević
Committee memberAnkica Sarajlić
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR PLANT PROTECTION)
Osijek
Defense date and country2015-09-17, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Ecology and Environmental Protection
Abstract
Cilj rada bio je ispitati alelopatski utjecaj invazivne vrste velike zlatnice (Solidago gigantea Ait.) na klijavost i početni rast pšenice i korovne vrste bezmirisne kamilice (Tripleurospermum inodorum (L.) C.H. Schultz). Proveden je niz pokusa u laboratorijskim uvjetima kako bi se ispitao utjecaj vodenih ekstrakata u petrijevim zdjelicama i posudama s tlom. Ispitivani su vodeni ekstrakti od suhe nadzemne mase velike zlatnice u koncentracijama od 1, 5 i 10% (10, 50 i 100 g/l). U pokusima u petrijevim zdjelicama, klijavost pšenice bila je neznatno smanjena, dok su ekstrakti svih koncentracija inhibirali duljinu klijanaca i svježu masu pšenice. Ekstrakt više koncentracije imao je utjecaj na klijavost i rast bezmirisne kamilice. Primjena ekstrakata u posude s tlom nije imala utjecaja na nicanje i rast pšenice, s iznimkom ekstrakta u koncentraciji od 10% koji je smanjio duljinu korijena. Nicanje bezmirisne kamilice značajno je smanjeno za 38,5 i 49,0% pri primjeni ekstrakata koncentracije 5 i 10%.
Abstract (english)
The aim of the research was to determine allelopathic potential of invasive species giant goldenrod (Solidago gigantea Ait.) on germination and initial growth of wheat and weed species scentless mayweed (Tripleurospermum inodorum (L.) C.H. Schultz). The experiments were conducted under laboratory conditions to determine effect of water extracts in petri dish bioassay and in pots with soil. Water extracts from dry aboveground biomass of giant goldenrod in concentrations of 1, 5 and 10% (10, 50 and 100 g/l) were investigated. In petri dish bioassay, germination of wheat was slightly reduced, while all extract concentration inhibited wheat seedlings length and fresh biomass. Scentless mayweed germination and seedling growth was affected with higher extract concentration. Application of extract to pots had no effect on wheat emergence and growth, with the exception of 10% extract which reduced root length. Emergence of scentless mayweed was significantly decreased with 5 and 10% extract for 38.5 and 49.0%, respectively.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:026406
Study programmeTitle: Plant Production, specialization: Farming and Horticulture
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka bilinogojstva (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka bilinogojstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Public notezavršni rad
Created on2016-01-11 13:09:25