albovirens, (alvi)
- Habit: Growth of the alvi alvi plants is greatly
reduced, vitality almost
normal.
- Leaves: Normal leaves are greyish green with a green rim. This
colouration results from a white palisade layer and a normal green
"Schwammparenchym". If the light intensity is low the "Schwammparenchym"
possibly gets green. Therefore the lower leaves of older plants are
almost
normal.
- Seedlings:
- Cotyledones: Seedlings with green hypocotyl and white cotyledones.
They later slowly become
green starting from the base.
- Hypocotyl:
- Inflorescence:
- Flowers:
- Upper lip:
- Lower lip:
- Bumps:
- Seed:
- Roots:
- Remarks: alvi+ is completely dominant over alvi.
- 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 12, 1997.
