Fig. 6
From: Comprehensive study of volatile compounds and transcriptome data providing genes for grape aroma
Orthogonal partial least squares-discriminant analysis (OPLS-DA) score plot obtained from the skins of the pairs of the three cultivar aroma types. (A) OPLS-DA score plot obtained from the skins of the pairs of the muscat and strawberry aroma types. (B) OPLS-DA score plot obtained from the skins of the summer black, centennial seedless and victoria. 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 respectively