Antioxidant Properties of Crude Extract, Partition Extract, and Fermented Medium of Dendrobium sabin Flower

Figure 5

DPPH scavenging activity of fermented medium from to . The DPPH results are presented as mean ± SD. Post hoc (Tukey’s) test shows significant difference in DPPH between , , , , , , , , , and at (), respectively, while was significantly different from at  ().