Physiological and biochemical responses to drought stress in some autochthonous grapevines of Turkey

Basit Öğe Kaydı
dc.contributor.authorKoc, M.
dc.contributor.authorKamiloglu, O.
dc.contributor.authorCangi, R.
dc.contributor.authorYildiz, K.
dc.date.accessioned2024-09-18T21:00:37Z
dc.date.available2024-09-18T21:00:37Z
dc.date.issued2019
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description12th International Conference on Grapevine Breeding and Genetics (GBG) -- JUL 15-20, 2018 -- Bordeaux, FRANCEen_US
dc.description.abstractBecause of global climate change, the effects of drought stress, which is one of the important abiotic stress factors, are increasing. Therefore, breeding of grapevine cultivars is an important tissue to develop resistance to drought stress. In the present study, we investigated leaf relative water content (RWC), rate of water loss (RWL), membrane stability index (MSI), leaf pigment concentrations [chlorophyll (Chl) a, Chl b, carotenoids], lipid peroxidation (MDA), proline accumulation, and the activities of antioxidant enzymes [catalase (CAT) and ascorbate peroxidase (APx)] in some autochthonous grapevine cultivars ('Karabarcik', 'Manda Gozu', 'Bilecik Irikarasi', 'Horoz Karasi', 'Rumi', 'Tekirdag Seedless', 'Cavus', 'Trakya Ilkeren') in Turkey. Briefly, own-rooted autochthonous grapevines were subjected to drought stress for 7 days and then irrigated at field capacity for 2 days. Plant leaf samples were taken four times (0, 3, 7 and 9. days). Consequently, 'Horoz Karasi' and 'Tekirdag Seedless' exhibited relatively higher tolerance to drought, while 'Kabarcik' showed lower tolerance in response to severe stress. On the other hand, 'Horoz Karasi' and 'Kabarcik' exhibited better performance in the recovery phase.en_US
dc.description.sponsorshipInt Soc Horticultural Sci Div Vine & Berry Fruits,Int Soc Horticultural Sci Div Plant Genet Resources & Biotechnol,Int Soc Horticultural Sci Working Grp Grape Genet Physiol & Management,Int Soc Horticultural Scien_US
dc.identifier.doi10.17660/ActaHortic.2019.1248.71
dc.identifier.endpage539en_US
dc.identifier.isbn978-94-62612-45-7
dc.identifier.issn0567-7572
dc.identifier.issn2406-6168
dc.identifier.scopus2-s2.0-85072510477en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage531en_US
dc.identifier.urihttps://doi.org/10.17660/ActaHortic.2019.1248.71
dc.identifier.urihttps://hdl.handle.net/20.500.12483/12787
dc.identifier.volume1248en_US
dc.identifier.wosWOS:000711212400071en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInt Soc Horticultural Scienceen_US
dc.relation.ispartofProceedings of The Xii International Conference on Grapevine Breeding and Geneticsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectVitisen_US
dc.subjectdrought stressen_US
dc.subjectCATen_US
dc.subjectAPxen_US
dc.subjectMDAen_US
dc.subjectprolineen_US
dc.titlePhysiological and biochemical responses to drought stress in some autochthonous grapevines of Turkeyen_US
dc.typeConference Objecten_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ N/A ]
İsim:
Tam Metin / Full Text
Boyut:
411.36 KB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu