Research Article

Variation in Phenolic, Mineral, Dietary Fiber, and Antioxidant Activity across Southern Tunisian Pearl Millet Germplasm

Figure 2

Fiber contents in the grains of the assessed millet genotypes; (a) neutral dietary fiber (NDF), (b) acid detergent fiber (ADF), and (c) acid detergent lignin (ADL). Values are averages±SD (n = 3). Letters a–e denote statistical differences between assessed genotypes using Duncan’s multirange mean comparison test (α = 0.05).
(a)
(b)
(c)