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undergraduate thesis
Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres
2024. urn:nbn:hr:151:647262
Vukomanović, Marin
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
Department of agroecology and Enviroment Protection

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Vukomanović, M. (2024). Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:647262

Vukomanović, Marin. "Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:151:647262

Vukomanović, Marin. "Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:151:647262

Vukomanović, M. (2024). 'Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 18 February 2025, https://urn.nsk.hr/urn:nbn:hr:151:647262

Vukomanović M. Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2024 [cited 2025 February 18] Available at: https://urn.nsk.hr/urn:nbn:hr:151:647262

M. Vukomanović, "Učinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:151:647262

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TitleUčinak kapronske kiseline na otpornost klijanaca uljanog lana (Linum usitatissimum L.) na solni i stres
Title (english)The influence of caproic acid on resistance of oilseed flax (Linum usitatissimun L.)
AuthorMarin Vukomanović
MentorDejan Agić (mentor)
Committee memberTihana Teklić (predsjednik povjerenstva)
Committee memberMiroslav Lisjak (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(Department of agroecology and Enviroment Protection)
Osijek
Defense date and country2024-09-19, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Agrochemistry
Abstract
Cilj ovog završnog rada bio je istražiti učinak predtretmana kapronskom kiselinom na otpornost klijanaca uljanog lana u uvjetima solnog stresa izazvanog natrijevim kloridom. Predtretman sjemena izvršen je močenjem sjemena u vodi, 0,5 mM i 1,0 mM otopinama kapronske kiseline u trajanju od 30 minuta, dok je za izazivanje solnog stresa sjeme naklijavano 7 dana na podlozi sa 100 mM otopinom natrijeva klorida, nakon čega su izmjereni klijavost sjemena, dužina korjenčića i stabljičice te ukupna dužina i masa klijanca. Istraživanje je pokazalo da je predtretman sjemena uljanog lana 0,5 mM kapronskom kiselinom u uvjetima bez stresa imao pozitivan učinak na sve ispitivane parametre, dok je u slučaju predtretmana sjemena 1,0 mM otopinom kapronske kiseline utvrđen negativan učinak, osim na postotak klijavosti sjemena. U slučaju kada je sjeme lana izloženo uvjetima solnog stresa, predtretmani ispitivanim otopinama kapronske kiseline pokazali su pozitivan učinak na otpornost klijanaca uljanog lana. Iz dobivenih rezultata može se zaključiti da bi se 1,0 mM kapronska kiselina mogla koristiti za predtretman sjemena uljanog lana, a u svrhu povećanja otpornosti klijanaca uljanog lana na solni stres.
Abstract (english)
The aim of this thesis was to investigate the effect of caproic acid pretreatment on the resistance of oilseed flax seedlings under conditions of salt stress caused by sodium chloride. Seed pretreatment was performed by soaking the seeds in water, 0.5 mM and 1.0 mM caproic acid solutions for 30 minutes, while to induce salt stress, the seeds were germinated for 7 days on a medium with 100 mM sodium chloride solution, after which the seed germination, root and stem length, and total seedling length and weight were measured. The study showed that pretreatment of oilseed flax with 0.5 mM caproic acid under stress-free conditions had a positive effect on all tested parameters, while in the case of seed pretreatment with 1.0 mM caproic acid solution a negative effect was found, except for the percentage of seed germination. In the case when flax seeds were exposed to conditions of salt stress, pretreatments with the tested solutions of caproic acid showed a positive effect on the resistance of oilseed flax seedlings. From the obtained results it can be concluded that 1.0 mM caproic acid could be used for pre-treatment of oilseed flax, in order to increase the resistance of flax seedlings to salt stress.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:647262
Study programmeTitle: Agriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Course: Plant production
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
Terms of useLicence In copyright icon
Public notezavršni rad
Created on2024-12-13 11:14:55