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Fig. 4 | BMC Plant Biology

Fig. 4

From: Transcriptome analysis reveals key genes involved in the regulation of nicotine biosynthesis at early time points after topping in tobacco (Nicotiana tabacum L.)

Fig. 4

KEGG enrichment analysis. Each circle in the figure represents a KEGG metabolic pathway, and the number of genes enriched in a pathway corresponds to the size of the circle. The degree of significance of the enrichment of DEGs in a pathway is represented by -log10 (qvalue). The abscissa indicates the ratio of the number of DEGs annotated to a particular pathway to the number of the DEGs annotated to all pathways

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