Figure 3
From: Development of a genetic framework to improve the efficiency of bioactive delivery from blueberry

Correlation analysis of raw concentration, relative and absolute bioaccessibility of phenolics in 66 blueberry accessions over two years. The color bar indicates metabolite classes and fruit quality traits. Cyan-to-blue and yellow-to-red colors show significant (P < 0.05) positive and negative correlation between traits, respectively.