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Fig. 4 | BMC Plant Biology

Fig. 4

From: Combining GS-assisted GWAS and transcriptome analysis to mine candidate genes for nitrogen utilization efficiency in Populus cathayana

Fig. 4

Transcriptome sample phenotypic data analysis and module association analysis. a Analysis of differences between the eight phenotypes data. * indicates the genotype reached a significant difference at the 0.05 level. b Correlations between phenotypes of all samples, * indicates a significant correlation between phenotypes at 0.05 level, *** indicates a significant correlation at 0.001 level. c Correlations between modules and phenotypes were based on Pearson correlation coefficients; color depth indicates the magnitude of correlation coefficients. d Pink, greenyellow module KEGG enrichment chord plot, the arc length corresponding to the pathway indicates the number of enriched genes; the minimum is 3 and the maximum is 32

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