Figure 3.

Venn diagrams showing the differentially expressed UniGene transcripts in three different comparisons between resistant (Pool R) and susceptible (Pool S) F₁ hybrids and their parents, Citrus sunki (Sunki) and Poncirus trifoliata Rubidoux (Rub), respectively susceptible and resistant to P. parasitica, 48 hours after inoculation. Transcripts profile greater (positive) than or less than (negative) 3.0-fold, respectively and p-value less than or equal to the level of significance α = 0.05 were considered differentially expressed. A) differentially expressed UniGene; B) upregulated; C) downregulated