Pairing of identical chromosomes in an isogenic tetraploid
β Scribed by Callow, R S; Hamey, Y; Pattrick, S M
- Book ID
- 109858533
- Publisher
- Nature Publishing Group
- Year
- 1984
- Tongue
- English
- Weight
- 128 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0018-067X
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Crosses made between tetraploid and diploid, 2n pollen-producing species directly transfer from one-half to the entire diploid genome from the diploid to the tetraploid level, depending on the mechanism of 2n pollen formation and the amount of crossing-over that occurs. Tetraploid plants that result