Previous reports revealed that
the 13-hydroxy GAs, GA1 and GA3, were identified in germinating
seeds and fruitlets, but GA4/7 were not found in fruit (Blake and
Browning, 1994) In addition, we have reported previously that GAs
play important roles in cherry fruit growth and development as well
as floral bud initiation (Lenahan et al., 2006; Zhang and Whiting,
2011a,b