Fig. 3From: Metabolic and transcriptional elucidation of the carotenoid biosynthesis pathway in peel and flesh tissue of loquat fruit during on-tree developmentHeat map of the quantification of the identified carotenoids (Τable 1) in the peel and in the flesh of loquat fruit (cv. ‘Obusa’) during six on-tree developmental stages (n = 3). Results are expressed as μg 100 g−1 fresh weight (F.W.). A scale of colour intensity is presented as a legend. Actual quantification values of the identified carotenoids are shown in Additional file 1: Table S4Back to article page