Estimation of genetic variances in flood tolerance of poplar and selection of resistant F1 generations
β Scribed by Ke-Bing Du; Bao-Xian Shen; Lin Xu; Bing-Kun Tu
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 523 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0167-4366
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π SIMILAR VOLUMES
General expressions are established for means, variances and covariances, taking into account the effect of interactions between individuals. For simplicity, only groups of size two are considered so that interactions are restricted to pairs of individuals; genetic effects are reduced to additivity
Crosses were made between the highly susceptible Little Club and the partially resistant cultivars Westphal 12A, Akabozu and BH 1146 to obtain F1, F2 and backcross generations . Latency period (LP) was determined in plants inoculated at the young flag leaf stage with a monospore culture of race `Fla