Fig. 8

Response of Betacarotene, Vitamin C, TPC, TFC and TAC at four drought levels: Control (100% FC), LDS (90% FC), MDS (60% FC), and SDS (30% FC) in a selected A. tricolor genotype; AsA, Vitamin C (mg 100 g^− 1); Betacarotene (mg g^− 1), TFC, Total flavonoid content (RE μg g^− 1 dw); TPC, Total polyphenol content (GAE μg g^− 1 dw); TAC (ABTS⁺), Total antioxidant capacity (ABTS⁺) (TEAC μg g^− 1 dw); TAC (DPPH), Total antioxidant capacity (DPPH) (TEAC μg g^− 1 dw); (n = 3), letters mentioned in the bars are significantly varied by DMRT (P < 0.01)