Does humidification technique accomplish physiological enhancement better than priming in onion seeds?

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dc.contributor.authorDemirkaya, Mustafa
dc.contributor.authorBalliu, A.
dc.contributor.authorGruda, N.
dc.contributor.buuauthorSivritepe, H. Özkan
dc.contributor.departmentUludağ Üniversitesi/Ziraat Fakültesi/Bahçe Bitkileri Bölümü.tr_TR
dc.contributor.orcid0000-0002-0093-9785tr_TR
dc.contributor.researcheridAAH-3249-2020tr_TR
dc.contributor.scopusid6505928088tr_TR
dc.date.accessioned2022-04-05T08:56:15Z
dc.date.available2022-04-05T08:56:15Z
dc.date.issued2012
dc.descriptionBu çalışma, 12-15 Mayıs 2005 tarihleri arasında Tirana[Arnavutluk]’da düzenlenen 5. Balkan Symposium on Vegetables and Potatoes’da bildiri olarak sunulmuştur.tr_TR
dc.description.abstractIn this study, hydration (priming with PEG 8000 and humidification) treatments were carried out in seeds of onion cultivars 'Akgun-12', 'Valencia', 'TEG-502' and 'Contes' (having approximately 80% viability) in order to investigate their effects on germination rate, mean germination time (MGT), total lipid, total protein, soluble protein and malondialdehyde (MDA) contents and catalase activity. Priming treatments increased germination rate in cultivars 'Akgun-12' and 'Contes', however, no significant effect was observed in cultivars 'Valencia' and 'TEG-502'. Priming treatments shortened MGT in cultivars 'Akgun-12' and 'Contes', nevertheless, prolonged in cultivar 'TEG-502'. Moreover, no significant change was observed in cultivar 'Valencia'. Humidification treatments increased germination rate and shortened MGT in all the cultivars. While priming treatments had no significant effect on total lipid and protein rates in all the cultivars, humidification treatments reduced total lipid rate but increased total protein rate. Hydration treatments did not have any significant effect on soluble protein content in seeds of all the onion cultivars. Following hydration treatments, MDA content decreased in cultivars 'TEG-502' and 'Contes', however, there was no significant effect in cultivars 'Akgun-12' and 'Valencia'. Furthermore, hydration treatments increased catalase activity in all the cultivars. On the other hand, humidification treatments increased catalase activity more than priming treatments. Consequently, instead of priming, humidification technique is recommended for onion seeds as a general practice in gene banks and seed companies, since it is a more economical treatment in terms of time and expenses and its ease of use.en_US
dc.description.sponsorshipInt Soc Hort Sci (ISHS)en_US
dc.identifier.citationSivritepe, H. Ö. ve Demirkaya, M. (2012). "Does humidification technique accomplish physiological enhancement better than priming in onion seeds". ed. E. Balliu ve N. Gruda. Acta Horticulturae, V Balkan Symposium on Vegetables and Potatoes, 960, 237-244.en_US
dc.identifier.endpage244tr_TR
dc.identifier.isbn978-90-66055-85-8
dc.identifier.issn0567-7572
dc.identifier.issn2406-6168
dc.identifier.scopus2-s2.0-84872030335tr_TR
dc.identifier.startpage237tr_TR
dc.identifier.urihttps://doi.org/10.17660/ActaHortic.2012.960.34
dc.identifier.urihttps://www.actahort.org/books/960/960_34.htm
dc.identifier.urihttp://hdl.handle.net/11452/25564
dc.identifier.volume960tr_TR
dc.identifier.wos000323606200034tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosCPCISen_US
dc.language.isoenen_US
dc.publisherInt Soc Horticultural Scienceen_US
dc.relation.collaborationYurt içitr_TR
dc.relation.journalActa Horticulturae, V Balkan Symposium on Vegetables and Potatoesen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararasıtr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAgricultureen_US
dc.subjectAllium cepa L.en_US
dc.subjectSeed hydrationen_US
dc.subjectGerminationen_US
dc.subjectLipiden_US
dc.subjectProteinen_US
dc.subjectMalondialdehydeen_US
dc.subjectCatalaseen_US
dc.subjectStorage hydration treatmentsen_US
dc.subjectChromosomal-aberrationsen_US
dc.subjectProtein-synthesisen_US
dc.subjectViabilityen_US
dc.subjectLipoxygenaseen_US
dc.subjectAccumulationen_US
dc.subjectVigoren_US
dc.subjectAllium cepaen_US
dc.subject.scopusSeed Priming; Germination; Vigoren_US
dc.subject.wosAgriculture, multidisciplinaryen_US
dc.subject.wosHorticultureen_US
dc.titleDoes humidification technique accomplish physiological enhancement better than priming in onion seeds?en_US
dc.typeProceedings Paper

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