Fig. 1: Principal component analysis (PCA) of 12 texture sub-traits using BLUPs of across-year phenotypic values. | Horticulture Research

Fig. 1: Principal component analysis (PCA) of 12 texture sub-traits using BLUPs of across-year phenotypic values.

From: Genomic prediction of fruit texture and training population optimization towards the application of genomic selection in apple

Fig. 1

a PCA 2D-plot of variables, with acoustic traits in blue and mechanical traits in red with 1, number of acoustic peaks; 2, acoustic linear distance; 3, acoustic maximum pressure; 4, acoustic mean pressure; 5, number of force peaks; 6, force linear distance; 7, final force; 8, Young module; 9, area; 10; mean force; 11, maximum force; 12, initial force. b PCA 2D-plot of individuals with collection genotypes represented as dots and families as ellipses. c PCA 2D-plot of individuals showing family offspring and their respective parents

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