Impressa, (Ima)
- Habit: Young plants have a lighter green colour. Growth is retarded.
- Leaves: Leaves are shorter and more rounded than normal. Later the leaves become dull lighter green. Edges slightly rolled upwards.
- Seedlings:
- Cotyledones:
- Hypocotyl:
- Inflorescence:
- Flowers: Flowers very light coloured.
- Upper lip:
- Lower lip: Middle lobe is often short and put upwards.
- Bumps: Bumps are very narrow. Yellow spot is small.
- Seed:
- Roots:
- Segregation: F2 62:134.
- Remarks: Heterozygote can be clearly recognized, therefore the trait is dominant.
- Pictures:
- Stubbe's original notes (as stored in the
IPK, Gatersleben) (in German!):
- Literature:
(kst)
1996
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This page has last been modified on May 13, 1997.
