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Authors Yang, RW; Zhou, YH; Ding, CB; Zheng, YL; Zhang, L
Author Full Name Yang, R. W.; Zhou, Y. H.; Ding, C. B.; Zheng, Y. L.; Zhang, L.
Title Relationships among Leymus species assessed by RAPD markers
Source BIOLOGIA PLANTARUM
Language English
Document Type Article
Author Keywords cluster analysis; genetic diversity; molecular marker; polymerase chain reaction; similarity coefficients
Keywords Plus GENETIC DIVERSITY; TRITICEAE; PRIMERS
Abstract The DNA genetic diversity of 40 accessions of genus Leymus was analyzed by random amplified polymorphic DNA (RAPD) markers. A total of 352 products were amplified by 34 10-mer arbitrary primers, among which 337 products (95.74 %) were found to be polymorphic. 5-14 polymorphic bands were amplified by each polymorphic primer, with an average of 9.91 bands. The data of 352 RAPD bands were used to generate Jaccard's similarity coefficients and to construct a dendrogram by means of UPGMA. Great genetic diversity in genus Leymus was observed, the genetic diversity among the different species more abundant than that of the different accessions, and the different accessions in a species or the species from the same areas were clustered together.
Author Address [Yang, R. W.; Zhou, Y. H.; Zheng, Y. L.] Sichuan Agr Univ, Triticeae Res Inst, Dujiangyan 611830, Sichuan, Peoples R China; [Yang, R. W.; Ding, C. B.; Zhang, L.] Sichuan Agr Univ, Coll Biol & Sci, Yaan 625014, Sichuan, Peoples R China
Reprint Address Zhou, YH (reprint author), Sichuan Agr Univ, Triticeae Res Inst, Dujiangyan 611830, Sichuan, Peoples R China.
E-mail Address zhouyh@sicau.edu.cn
Times Cited 14
Total Times Cited Count (WoS, BCI, and CSCD) 20
Publisher SPRINGER
Publisher City DORDRECHT
Publisher Address VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
ISSN 0006-3134
29-Character Source Abbreviation BIOL PLANTARUM
ISO Source Abbreviation Biol. Plant.
Publication Date JUN
Year Published 2008
Volume 52
Issue 2
Beginning Page 237
Ending Page 241
Digital Object Identifier (DOI) 10.1007/s10535-008-0052-1
Page Count 5
Web of Science Category Plant Sciences
Subject Category Plant Sciences
Document Delivery Number 318WE
Unique Article Identifier WOS:000257122700007
Plants associated with this reference

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