Fig. 5From: Comprehensive study of volatile compounds and transcriptome data providing genes for grape aromaPrincipal component analysis of volatiles of sample map from skin (A) and variable correlation map from skin (B). X stands for ‘Summer Black’, Y stands for ‘Shine Muscat’, M stands for ‘Midnight Beauty, W stands for ‘Centennial Seedless’ and V stands for ‘Victoria’. 1,2 and 3 indicate − 2wrs, 0wrs and 2wrs respectivelyBack to article page