Fig. 1From: Dynamics of dormancy regulation in ‘Sonata’ strawberry and its relation to flowering and runneringTime courses of petiole elongation during the first 5 weeks of forcing in successive leaves of ‘Sonata’ strawberry plants exposed to temperature and photoperiod pretreatments as shown for 5 weeks and 10 weeks with or without subsequent chilling in the dark at 2 ℃. The data are the means of three replications with four plants eachBack to article page