Genetic analysis of the head top shape quality trait of Chinese cabbage and its association with rosette leaf variation

摘要

A Pearson’s correlation analysis for 21 traits in 104 F2 plants. The Hclust method was “complete” during analysis. Rectangles around the chart of correlations are based on the results of hierarchical clustering; a p value > 0.01 is shown with a blank in the left figure; HTS as the main trait is marked with red. The correlation coefficient and p value between HTS and the other traits are shown in the right table. The highest correlation coefficient value is highlighted in red. B Box plots of leaf and leafy head traits for nonheading plants (N) and heading plants (OC and O). Traits that are significantly different between O and OC plants are marked with red squares