Identification of a molecular marker linked to the closed capsule mutant trait in sesame using AFLP

Uzun B., LEE D., DONINI P., CAGIRGAN M. İ.

PLANT BREEDING, cilt.122, sa.1, ss.95-97, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 122 Sayı: 1
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1046/j.1439-0523.2003.00787.x
  • Dergi Adı: PLANT BREEDING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.95-97
  • Anahtar Kelimeler: Sesamum indicum L., closed capsule mutation, AFLP, bulked segregant analysis, GENETIC DIVERSITY, RESISTANCE, RAPD
  • Akdeniz Üniversitesi Adresli: Evet

Özet

The identification of an amplified fragment length polymorphism (AFLP) marker linked to an agronomically useful trait in sesame is reported. A bulked segregant analysis (BSA) approach was adopted on segregating progenies of a cross between the closed capsule mutant line 'cc3 ', and the Turkish variety 'Muganli-57'. A total of 72 primer combinations were screened for linkage to the trait, but only one closely linked amplified fragment length polymorphism (AFLP) marker was identified. The linkage was confirmed by analysing the AFLP profile from single plants. The marker has the potential to accelerate breeding programmes aimed at modifying unwanted side-effects of the closed capsule mutation by marker-assisted selection.