Karyotype Analyses on the Genus Lallemantia Fisch & CAMey. (Lamiaceae) from Turkey
Küçük Resim Yok
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Univ Tokyo Cytologia
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this research, Lallemantia iberica (Bieb.) Fisch. & Mey., L. canescens (L.) Fisch. & Mey. and L. peltata (L.) Fisch. & Mey. belonging to the Lallemantia Fisch. & C.A.Mey. genus (Lamiaceae) which is represented by three taxa growing naturally in Turkey, were studied. The somatic chromosome numbers observed in each taxa was 2n=14. The classification of chromosomes, the length of long and short arms, haploid chromosome length, arm ratio, centromeric index and relative chromosomal length were measured by Software Image Analyses (Bs200Pro). Also their karyotype asymmetry indices (TF%, As K%, Syi, Rec, A, A1 and A2) were calculated. According to the asymmetry index, L. peltata has a more symmetrical karyotype than L. canescens. This is the first study for account of chromosome counts and karyotypes for the studied taxa.
Açıklama
Anahtar Kelimeler
Lallemantia, Karyotype, Lamiaceae, Turkey
Kaynak
Cytologia
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
79
Sayı
4
