Fig. 2: Phenotype of the ROS- and NO-treated rudimentary leaves in ‘Nuomici’ litchi trees.

Branches of the ‘Nuomici’ litchi trees were uniformly sprayed with water as control, 120 µM MV as ROS treatment, or 3 mM SNP as NO treatment. a-g Control rudimentary leaves. h-n Rudimentary leaves after 0, 1, 3, 5, 7, 9, and 14 d of ROS treatment. o-u Rudimentary leaves after 0, 1, 3, 5, 7, 9, and 14 d of NO treatment