Mapping of QTLs associated with frost tolerance in olive (Olea europaea L.)

Basit Öğe Kaydı
dc.authorscopusidHatice Gülen / 6603211102
dc.authorwosidHatice Gülen / AFW-5375-2022
dc.contributor.authorÇetin, Öznur
dc.contributor.authorMete, Nurengin
dc.contributor.authorÖlmez, Handan
dc.contributor.authorGülen, Hatice
dc.date.accessioned2025-04-17T07:08:26Z
dc.date.available2025-04-17T07:08:26Z
dc.date.issued2025
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Moleküler Biyoloji ve Genetik Bölümü
dc.description.abstractThe olive (Olea europaea L.) is widely distributed due to its high adaptability to different environmental conditions. However, in recent years, sudden extreme temperature decreases and frost damage have caused significant yield and quality losses in some regions. This situation has led to the development of varieties with high frost tolerance, suitable for regions where cold damage may occur. It takes many years to develop varieties using classical breeding methods in olives. Therefore, early selection should be made using biotechnological methods. Markers about any trait provide a great advantage, especially in plant species with a very long juvenile sterility period, as they allow for a selection of nonpurpose plants in the early stage of the breeding process. The elucidation of the molecular mechanism associated with frost stress is important in laying the groundwork for breeding studies. To determine the locations of genes controlling frost tolerance in olives on chromosomes, linkage Quantitative Trait Loci (QTL) and association mapping studies were performed on leaf tissues of Memecik x Uslu hybrids (104 genotypes) subjected to frost tests under controlled conditions in the laboratory. Twenty-three linkage groups (LG) exactly matching the haploid chromosome number (n = 23) of the olive were obtained for the maternal parent Memecik and 26 LG for the paternal parent Uslu. A total of 4377 markers were mapped for the Memecik cultivar and 4664 markers for Uslu. The total number of markers mapped for both parents was 9041. This study investigated candidate QTLs associated with frost tolerance in the olive.
dc.identifier.citationÇETİN, Ö., METE, N., ÖLMEZ, H., & GÜLEN, H. (2025). Mapping of QTLs associated with frost tolerance in olive (Olea europaea L.). Turkish Journal of Agriculture and Forestry, 49(1), 182-193.
dc.identifier.doi10.55730/1300-011X.3257
dc.identifier.endpage193
dc.identifier.issn1300-011X
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85219038212
dc.identifier.scopusqualityQ1
dc.identifier.startpage182
dc.identifier.urihttp://dx.doi.org/10.55730/1300-011X.3257
dc.identifier.urihttps://hdl.handle.net/20.500.12713/6107
dc.identifier.volume49
dc.identifier.wosWOS:001427411300013
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorGülen, Hatice
dc.institutionauthoridHatice Gülen / 0000-0001-7586-3108
dc.language.isoen
dc.publisherTUBITAK
dc.relation.ispartofTurkish journal of agriculture and forestry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.relation.tubitak215O812
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBiotechnology
dc.subjectBreeding
dc.subjectCultivar
dc.subjectFrost Stress
dc.subjectOlive (Olea europaea L.)
dc.titleMapping of QTLs associated with frost tolerance in olive (Olea europaea L.)
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
Mapping of QTLs associated with frost tolerance in olive (Olea eu.pdf
Boyut:
774.82 KB
Biçim:
Adobe Portable Document Format
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.17 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

Moleküler Biyoloji ve Genetik Bölümü Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu