Fig 1. Effects of uniconazole on inflorescence development and flowering in litchi.

(A) Inflorescence state before uniconazole application (30 days after floral evocation); (B) Inflorescence states from untreated control (B1) and uniconazole-treated (B2) plants four weeks after treatment (full-bloom stage of untreated control); (C) Clusters from untreated control (C1) and uniconazole-treated (C2) plants six weeks after treatment (fruitlet stage after abscission); (D) D1 and D2 represent the magnification of the portions of C1 and C2, respectively; (E) Effects of uniconazole on the blossoming process of male flower and female flower.