Genetic diversity in collection of cultivars and varieties of Triticum durum Desf. from Azerbaijan

被引：3

作者：

Sadigov, G. B. ^{[1
]}

Trifonova, A. A. ^{[2
]}

Kudryavtsev, A. M. ^{[2
]}

机构：

[1] Azerbaijan Natl Acad Sci, Genet Resources Inst, AZ-1106 Baku, Azerbaijan

[2] Russian Acad Sci, Vavilov Inst Gen Genet, Moscow 119991, Russia

来源：

RUSSIAN JOURNAL OF GENETICS | 2017年 / 53卷 / 05期

关键词：

Triticum durum; tetraploid wheat; genetic diversity; AFLP analysis; WHEAT CULTIVARS; AFLP; DNA; SSR; L;

D O I：

10.1134/S1022795417050088

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

AFLP analysis of 144 samples of tetraploid wheat species, including cultivars and landraces of Triticum durum from Azerbaijan, was conducted. We obtained 249 fragments, 189 (76%) of which were polymorphic. The Dice genetic similarity index ranged from 0.67 to 0.99. Principal coordinate analysis revealed clear differences between the group of wheat with A(u)A(u)BB genome and the group of wheat with A(b)A(b)GG genome. Within the group of wheat with A(u)A(u)BB genome, differentiation was less pronounced, and this group was not divided into separate subclusters. It was shown that the Azerbaijani varieties of durum wheat were fairly similar to each other and with other species of Triticum durum.

引用

页码：576 / 586

页数：11

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