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. 2021 Oct 12;10(10):1597. doi: 10.3390/antiox10101597

Figure 2.

Figure 2

Heatmap representation of the correlations between antioxidant capacity and the phytochemicals analyzed in the aerial parts of cauliflower. ABTS—2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS)—radical cation-based assay; FRAP—ferric reducing antioxidant potential (FRAP) assay; TPC–total phenolic content; TFC—total flavonoid content; CHa—chlorophyll a; CHb—chlorophyll b; TCH—total chlorophylls; GLS—glucosinolate.