Karyological study on six Trigonella L. species (Leguminosae) in Turkey

被引:14
作者
Aykut, Yilmaz [1 ]
Martin, Esra [2 ]
Uenal, Fatma [3 ]
Akan, Hasan [4 ]
机构
[1] Abant Izzet Baysal Univ, Dept Biol, Fac Sci & Arts, TR-14280 Bolu, Turkey
[2] Selcuk Univ, Dept Biol, Fac Educ, Konya, Turkey
[3] Gazi Univ, Dept Biol, Fac Sci & Arts, Ankara, Turkey
[4] Harran Univ, Dept Biol, Fac Sci & Arts, Sanliurfa, Turkey
关键词
karyotype; Trigonella; Turkey;
D O I
10.1080/00087114.2004.10589673
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
In this Study, karyotype analyses of the six species of Trigonella L. were examined. Chromosome lengths were determined between 1.29-1.74 mu m in Trigonella astroiles Fischer & C.Meyer, 1.06-1.44 mu m in Trigonella fischeriana Ser., 1.67-2.59 mu m in Trigonella velutina Boiss., 0.98-1.49 mu m in Trigonella cretica (L.) Boiss., 1.1.6-1.81 pm in Trigonella coerulescens (M.Bieb.) Hal., 0.99-1.72 mu m in Trigonella procumbens (Bess.) Rchb., respectively. All species are diploid with 2n=14,16 and 18 chromosomes and the karyotypes of all species consist of metacentric chromosome pairs. Trigonella velutina has only satellites on the long arms of chromosome 2 and 6. The karyotype analysis of these species was first time Counted in Turkey.
引用
收藏
页码:89 / 94
页数:6
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