ig. 1.Protein levels in petals ofDendrobiumcv. Khao Sanan flowers. (A) soluble protein, (B) insoluble protein, and (C) total protein. Flowers were treated with air ()or
0.4LL
−1
ethylene (). Protein content was determined using the standard Bradford assay. Values are means±SE (n= 3). Statistical differences between treatments
(P< 0.05) for each day are indicated by a different letter.