Use of experimental tetraploids in potato breeding
β Scribed by A. A. Quinn; S. J. Peloquin
- Book ID
- 112912368
- Publisher
- Springer-Verlag
- Year
- 1973
- Tongue
- English
- Weight
- 353 KB
- Volume
- 50
- Category
- Article
- ISSN
- 1099-209X
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π SIMILAR VOLUMES
The relative breeding value of first division restitution (FDR) and second division restitution (SDR) 2n male gametes from diploids, and n (2x) gametes from tetraploids were compared. This was done by measuring tuber yield of 105 4x families obtained from 4x x 2x (FDR), 4x x 2x (SDR), and 4x x 4x cr
## Abstract Intraspecific somatic hybrids between 16 different diploid breeding lines of Solanum tuberosum L. were produced by PEG-induced fusion. Manually selected heterokaryons were cultured in a Millicells-CM using a post-fusion protoplast mixture. Plants were regenerated from calli derived from