Evaluation of Some Local and Registered Safflower (Carthamus tinctorius L.) Varieties Based on SRAP Markers
Küçük Resim Yok
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Kahramanmaras Sutcu Imam Univ Rektorlugu
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Safflower (Carthamus tinctorius L.), a member of the Asteraceae family, is an important plant grown in the world as a source of vegetable oil. In addition, it is a versatile crop that is also used as biodiesel, animal feed, spice, dye, and medicinal plant. In this study, SRAP markers were used to determine the genetic diversity and relationships between four local and three registered safflower cultivars for use in cross-breeding programs. The twelve primer combinations yielded a total of 101 bands, including 33 polymorphic bands. The level of polymorphism of SRAP markers which were represented by the average number of total bands (NTB) (8.4), the average number of polymorphic bands (NPB) (2.8), polymorphic band ratios (PBR%) (34.5%), resolving power (RP) (1.48), effective multiplex ratio (EMR) (1.17), and marker index (MI) (0.43) was low. Conversely, polymorphism information content (PIC) (0.35), Nei's gene diversity (h) (0.36) and Shannon's information index (I) (0.55) showed a significant genetic variation in the safflower genotypes studied. The polymorphism information content of the SRAP primer combinations used in the study ranged from 0.24 to 0.46, with an average of 0.35. Genetic similarity was calculated according to Dice similarity and varied from 0.12 to 0.92, with a mean genetic similarity (GS) of 0.58. The cophenetic correlation between the Dice similarity matrix and corresponding dendrogram obtained by SRAP (r = 0.95) revealed very good compliance. The genetically close genotypes were Remzibey05 TR64702 and TR49119 TR42630 (GS=0.91). Also, Dincer5-118 and Yenice5-38 were the most genetically distant varieties (GS=0.12). Dincer5-118 was different from other (GS=0.29).
Açıklama
Anahtar Kelimeler
Safflower, Carthamus tinctorius, SRAP markers, Genetic diversity, DNA fingerprint, Amplified Polymorphism Srap, Agro-Morphological Traits, Genetic Diversity, Molecular Characterization, Microsatellite Markers, Population-Structure, Core Collection, Germplasm, Accessions, Genotypes
Kaynak
Ksu Tarim Ve Doga Dergisi-Ksu Journal of Agriculture and Nature
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
26
Sayı
6
