Assessment of genetic polymorphism in hop (Humulus lupulus L.) cultivars by ISSR-PCR analysis

被引：9

作者：

Danilova, TV ^{[1
]}

Danilov, SS

Karlov, GI

机构：

[1] KA Timiryazev Agr Acad, Moscow 127550, Russia

[2] Res & Technol Inst Hop Prod, Tsivilsk 429990, Chuvashia, Russia

来源：

RUSSIAN JOURNAL OF GENETICS | 2003年 / 39卷 / 11期

关键词：

D O I：

10.1023/B:RUGE.0000004140.26775.db

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Genetic diversity among 26 Russian and European cultivars of the common hop (Humulus lupulus L.) was studied using the ISSR - PCR technique. Twenty-one primers used provided amplification of 183 DNA fragments, 106 of which (57.9%) were found to be polymorphic. The ISSR markers, specific for some cultivars were revealed. Based on the genetic distances, cluster analysis was performed and a dendrogram was constructed, on which most of the hop cultivars formed two clusters according to their origin. Advantages of the ISSR - PCR analysis in breeding studies for classification and identification of common hop cultivars are discussed.

引用

页码：1252 / 1257

页数：6

共 19 条

[1]

ALEKSANDROV YA, 2002, VESTN ROSS AKAD S KH, P43

[2] Application of AFLP, RAPD and ISSR markers to genetic mapping of European and Japanese larch [J].