Fig. 4From: Carotenoid metabolism during bilberry (Vaccinium myrtillus L.) fruit development under different light conditions is regulated by biosynthesis and degradationContent of β-carotene (a), 9Z-β-carotene (b), lutein (c), zeaxanthin (d), antheraxanthin (e), violaxanthin (f), neoxanthin (g), and total carotenoids (h) during bilberry fruit development. Values represent means ± SEs of four replicates. S1–S5 indicates the fruit developmental stages from flower to fully ripe berry. DW, dry weightBack to article page