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Genetic diversity among flue-cured tobacco cultivars on the basis of AFLP markers
- Source :
- Czech Journal of Genetics and Plant Breeding, Vol 45, Iss 4, Pp 155-159 (2009)
- Publication Year :
- 2009
- Publisher :
- Czech Academy of Agricultural Sciences, 2009.
-
Abstract
- AFLP analyses were used to assess the genetic similarity among selected accessions at the South China Tobacco Breeding Research Centre (Yunnan province, Southwest China). 154 AFLP polymorphic fragments out of 561 fragments were used to assess the genetic diversity among 28 tobacco accessions. The average number of polymorphic bands per AFLP primer pair was 15.4. AFLPs seemed to be an effective classification tools for germplasm conservation and breeding. Limited genetic variation was detected within this group of accessions. The relationship of cultivars was estimated by cluster analysis based on AFLP data.
- Subjects :
- aflp analysis
flue-cured tobacco
genetic diversity
upgma
Plant culture
SB1-1110
Subjects
Details
- Language :
- English
- ISSN :
- 12121975 and 18059325
- Volume :
- 45
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- Czech Journal of Genetics and Plant Breeding
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.b099e22d54ab4b81b54afd2bf738629d
- Document Type :
- article
- Full Text :
- https://doi.org/10.17221/15/2009-CJGPB