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master's thesis
Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechical Sciences Osijek, 2019. urn:nbn:hr:151:827588
Delinac, 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

Cite this document

Delinac, A. (2019). Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:827588

Delinac, Ana. "Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:827588

Delinac, Ana. "Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2019. https://urn.nsk.hr/urn:nbn:hr:151:827588

Delinac, A. (2019). 'Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 28 March 2025, https://urn.nsk.hr/urn:nbn:hr:151:827588

Delinac A. Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2019 [cited 2025 March 28] Available at: https://urn.nsk.hr/urn:nbn:hr:151:827588

A. Delinac, "Alelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:151:827588

Metadata
TitleAlelopatski utjecaj carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost i rast kupusa
Title (english)Allelopathic effect of princess tree (Paulownica tomentosa (Thunb.) Steud.) on germination and growth of cabbage
AuthorAna Delinac
MentorMarija Ravlić (mentor)
Committee memberRenata Baličević (predsjednik povjerenstva)
Committee memberPavo Lucić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR PLANT PROTECTION)
Osijek
Defense date and country2019-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Crop Production
Abstract
Cilj rada bio je utvrditi alelopatski utjecaj lista carske paulovnije (Paulownia tomentosa (Thunb.) Steud.) na klijavost sjemena i rast klijanaca kupusa. Provedena su dva pokusa: utjecaj vodenih ekstrakata carske paulovnije u Petrijevim zdjelicama, te utjecaj biljnih ostataka carske paulovnije u posudama s tlom. Istražen je učinak različitih koncentracija i doza na klijavost odnosno nicanje sjemena, duljinu korijena i izdanka, te svježu i suhu masu klijanaca kupusa. Rezultati su pokazali pozitivni i negativni alelopatski utjecaj. U pokusima u Petrijevim zdjelicama negativan utjecaj zabilježen je u gotovo svim tretmanima, a posebice s vodenim ekstrakatom najviše koncentracije koji je djelovao potpuno inhibitorno (100%) na sve mjerene parametre. Biljni ostaci u pokusu s tlom u dozi od 10 g/kg nisu pokazali statistički značajan utjecaj na mjerene parametre, izuzev na svježu masu klijanaca kupusa koja je bila povećana za 17,6%. Viša doza od 20 g/kg statistički je značajno inhibirala duljinu izdanka, te svježu i suhu masu klijanaca kupusa.
Abstract (english)
The aim of the study was to determine the allelopathic effect princess tree (Paulownia tomentosa (Thunb.) Steud.) leaves on seed germination and growth of cabbage seedlings. Two experiments were conducted: the effect of princess tree water extracts in Petri dishes, and the effect princess tree plant residues in pots with soil. The effect of different concentrations and doses on seed germination and emergence, length of roots and shoots, and fresh and dry weight of cabbage seedlings were investigated. The results showed both positive and negative allelopathic effect. In experiments in Petri dishes, a negative effect was observed in almost all treatments, in particular with water extract in the highest concentration, which showed a complete inhibitory effect (100%) on all measured parameters. Plant residues in pot experiment in 10 g/kg dosage did not show statistically significant effect on measured parameters, except for fresh weight of cabbage seedlings, which was increased by 17.6%. A higher dose of 20 g/kg showed statistically significant inhibition of shoot length, fresh and dry weight of cabbage seedlings.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:827588
Study programmeTitle: Plant Production; specializations in: Plant Production, Plant Nutrition and Soil Science, Plant Selection and Seed Production, Plant Protection
Course: Plant Protection
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka bilinogojstva (magistar/ magistra inženjer/inženjerka bilinogojstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteDiplomski rad
Created on2019-10-09 12:14:00