Evidence for genotypic selection in wheat during the development of recombinant inbred lines by anther culture and single seed descent
Material type: ArticleLanguage: En Publication details: 1992ISSN:- 0394-9257
- Prova della selezione genotipica nel grano durante lo sviluppo di linee consanguinee ricombinanti da coltivazione di antere e discendenza da singoli semi
- 93-095136
Item type | Current library | Collection | Call number | Copy number | Status | Date due | Barcode | Item holds | |
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Article | CIMMYT Knowledge Center: John Woolston Library | AGRIS Collection | 93-095136 (Browse shelf(Opens below)) | 1 | Available | 93-095136 |
3 tables; 1 graph; 15 ref. Summary (En)
Peer-review: No - Open Access: No
In exploiting rapid generation advancement procedures in cereals it is important to establish whether the genetical variation released in recombinant populations is at random relative to the expected genotypic distributions. To this end, populations of doubled haploid (DH) lines derived by anther culture, and single seed descent (SSD) lines derived by recurrent selfing, from two wheat crosses were evaluated, and compared to each other and the parental lines, for variation for a range of agronomic characters. The results indicated that selection for fitness traits (biomass, grain yield, ear weight) had operated on the SSD population
English
AGRIS Collection