after-ripening

[ af-ter-rahy-puh-ning, ahf- ]

noun

1. biochemical or physical changes that occur in a dormant seed to ensure germination and in fruits after harvesting.
2. the period during which this occurs.

after-ripening

noun

1. botany the period of internal change that is necessary in some apparently mature seeds before germination can occur

Word History and Origins

Origin of after-ripening¹

First recorded in 1840–45

Example Sentences

Apparently the difference in time is related to the thickness of the seed coat or possibly to an inhibitor in the pellicle rather than to any need for after-ripening.

From Project Gutenberg

HARDY: Once they are dried I think they must go through after-ripening conditions.

From Project Gutenberg