Effect of Flusilazole and GA
treatments on calyx abscission of 'Kuerlexiangli’ calyx. 6000 × Flusilazole plus 300 × PBO increases the rate of calyx abscission, whereas GA3 decreases calyx abscission. Results represent the mean (±SD) of three replicates. Different letters indicate significant differences (P ≤ 0.05, Student t-test).