Articles
GERMINATION CONDITIONS OF BULBOUS-ROOTED CHERVIL SEEDS (CHAEROPHYLLUM BULBOSUM L.)
Article number
242_32
Pages
239 – 248
Language
Abstract
Bulbous-rooted chervil achenes do not show any inhibition of tegumentry nature; their dormancy is of an embryonary type.
It sets up at the time of dessication and disappears only under the effect of wet cold (at least 8 weeks at 5°C). The numerous trials : anoxy, various regulators have not provoked any breaking of dormancy.
It sets up at the time of dessication and disappears only under the effect of wet cold (at least 8 weeks at 5°C). The numerous trials : anoxy, various regulators have not provoked any breaking of dormancy.
The germination is the best at temperatures between 5 and 10°C ; at 25 or 30°C, a strong inhibition is noticed.
Light or darkness have no effect.
Authors
R. Augé, P. Bourgeais, J.Y. Péron
Keywords
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