Article
A novel segregation distortion in intraspecific population of Asian cotton (Gossypium arboretum L.) detected by molecular markers.
Journal of genetics and genomics = Yi chuan xue bao - 1 Jul 2007
Li Wu, Lin Zhongxu, Zhang Xianlong
Abstract excerpt
The segregation ratio of markers in an F2 population derived from Rudongjijiaoyaguo (Rdjjyg) and Zhongmian971 (Zm971) was studied using 3 morphological markers, 20 SSR markers, and 11 SRAP markers. Totally, 24 markers (77.42%) showed a distorted segregation and all of them skewed toward the female genotype, which was peculiar in recent cotton research. All the three types of SSR markers and SRAP marker showed...
Topics
- Asia
- Chi-Square Distribution
- Expressed Sequence Tags
- Gene Frequency
- Genes, Plant
- Genetic Markers
- Genotype
- Gossypium
- Polymorphism, Genetic
- Species Specificity
