rosulata, (roa)
- Habit: The mutant forms rosettes. Some plants later form shoots and inflorescences.
- Leaves:
- Cotyledones:
- Hypocotyl:
- Inflorescense:
- Flowers: The flowers are not fully fertile.
- Upper lip:
- Lower lip:
- Bumps:
- Seed:
- Remarks: Among 14 normal siblings 9 split in the relation 505 normal and 170 rosettes. The shoots formed appear to be heterozygous. The manifestation of the heterozygotes appears variable. Selfing shoots from rosettes resultet in 55 normal plan
ts and 17 rosettes. Backcrossing shoots from rosettes with the original form resulted in 192 normal plants and 58 rosettes.
- Pictures:
- Stubbe's original notes (as stored in the
IPK, Gatersleben) (in German!):
- Literature:
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This page has last been modified on May 22, 1997.
