Dormancy-release of celery seed by a growth retardant, N-dimethylaminosuccinamic acid (alar)

Abstract
Alar (N-dimethylaminosuccinamic acid) was more effective than the cytokinin benzyladenine (BA) in breaking dormancy of light-sensitive celery seed treated with a mixture of gibberellins A4 and A7 (GA4/7).