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undergraduate thesis
Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu
2018. urn:nbn:hr:151:187843
Šimić, Matej
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR PLANT PROTECTION

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Šimić, M. (2018). Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:187843

Šimić, Matej. "Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:151:187843

Šimić, Matej. "Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2018. https://urn.nsk.hr/urn:nbn:hr:151:187843

Šimić, M. (2018). 'Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:151:187843

Šimić M. Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2018 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:151:187843

M. Šimić, "Alelopatski utjecaj vrsta iz porodice Solanaceae na salatu", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:151:187843

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Metadata
TitleAlelopatski utjecaj vrsta iz porodice Solanaceae na salatu
Title (english)Allelopathic effect of plant species from Solanaceae family on lettuce
AuthorMatej Šimić
MentorRenata Baličević (mentor)
Committee memberMarija Ravlić (predsjednik povjerenstva)
Committee memberAnita Liška (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR PLANT PROTECTION)
Osijek
Defense date and country2018-07-10, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Vegetable Growing
Abstract
Cilj rada bio je utvrditi alelopatski utjecaj vodenih ekstrakata vrsta crne pomoćnice (Solanum nigrum L. emend. Miller) i bijeli kužnjak (Datura stramonium L.) na klijavost i rast klijanaca salate. Pokus je proveden u laboratorijskim uvjetima u Petrijevim zdjelicama s vodenim ekstraktima od suhe mase stabljike i lista u koncentraciji od 5%. Klijavost sjemena salate značajno je snižena sa svim ekstraktima, posebice s ekstraktom lista crne pomoćnice koji je klijavost smanjio za 99,1%. Značajno smanjenje duljine korijena i izdanka te svježe mase klijanaca salate zabilježeno je u svim tretmanima, posebice s vodenim ekstraktom ista crne pomoćnice koji je potpuno (100%) inhibirao mjerene parametre. Gledano prosječno, ekstrakti crne pomoćnice imali su veći negativni utjecaj od ekstrakata bijelog kužnjaka. Ekstrakti lista pokazali su veći negativni utjecaj samo na klijavost sjemena i svježu masu klijanaca.
Abstract (english)
The aim of the study was to determine the allelopathic effect of the water extract from black nightshade (Solanum nigrum L. emend. Miller) and the jimsonweed (Datura stramonium L.) on germination and growth of lettuce. The experiment was carried out under laboratory conditions in Petri dishes with extracts from dry stem and leaf biomass in concentrations of 5%. Germination of lettuce seeds was significantly lowered with all extracts, especially with the black nightshade leaf extract, which decreased germination by 99.1%. Significant decrease of root and shoot length and fresh weight of lettuce seedlings was recorded in all treatments, especially with the water extract of the black nightshade that completely (100%) inhibited the measured parameters. On average, black nightshade extracts had a greater negative impact compared to jimsonweed extracts. Extracts from leaves showed a greater negative effect only on seed germination and fresh weight of seedlings.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:187843
Study programmeTitle: Agriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Course: Agroeconomics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2018-09-05 10:25:22