| Journal: | Brazilian archives of biology and technology |
| Database: | PERIÓDICA |
| System number: | 000330171 |
| ISSN: | 1516-8913 |
| Authors: | Zhang, Han Yao1 Liu, Xiao Zhen1 He, Chuan Sheng2 Yang, Yu Ming1 |
| Institutions: | 1Southwest Forestry College, Biotechnology Laboratory, Kunming, Yunnan. China 2The South Center of Tobacco Breeding Research of China, Yuxi, Yunnan. China |
| Year: | 2008 |
| Season: | Nov-Dic |
| Volumen: | 51 |
| Number: | 6 |
| Pages: | 1097-1101 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, aplicado |
| English abstract | The aim of this work was to study the genetic diversity among flue-cured tobacco cultivars. RAPD and AFLP analyses were used to assess the genetic similarity among selected accessions of flue-cured tobacco. Seventy eight RAPD and 154 AFLP polymorphic bands were obtained and used to assess the genetic diversity among 28 tobacco accessions. The cultivar relationships were estimated through the cluster analysis (UPGMA) based on RAPD data and AFLP data. The accessions were grouped into three major clusters and these shared common ancestry clustered together |
| Disciplines: | Biología, Agrociencias |
| Keyword: | Angiospermas, Genética, Mejoramiento genético, Diversidad genética, ADN, Polimorfismo genético, Tabaco |
| Keyword: | Biology, Agricultural sciences, Angiosperms, Genetics, Plant breeding, Genetic diversity, DNA, Genetic polymorphism, Tobacco |
| Full text: | Texto completo (Ver HTML) |
