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. 2020 Aug 18;10:13934. doi: 10.1038/s41598-020-70882-6

Figure 4.

Figure 4

Tomato transcriptomic response to biochar and pathogen inoculation after 0, 24, and 72 h. (A) Principal component analysis (PCA). The PC1 and PC2 axis represent 61.1% and 8.3% of the variance respectively and (B) Heat map diagram showing the differential expression profiles of 2,464 genes of tomato for three sampling times: 0, 24, and 72 h after inoculation with pathogen (I) or mock (NI) with two biological replicates.