Fig. 3

Antioxidant activity (percentage inhibition of DPPH radical) of the methanol extract of V. geminata, P. pyrenoidosa, B. eriensis, and S. obliquus (10 mg/g dwt)
Antioxidant activity (percentage inhibition of DPPH radical) of the methanol extract of V. geminata, P. pyrenoidosa, B. eriensis, and S. obliquus (10 mg/g dwt)