Figure 3.

VPS9a Is Required for Postinvasive Immunity.

(A) and (B) Conidia of Bgh without (A) and with (B) secondary hyphal growth.

(C) Pavement cell with HR. Bars = 20 μm.

(D) and (G) Frequency of Bgh conidia with secondary hyphae following penetration at 48 hai.

(E) Frequency of HR upon penetration by Bgh at 72 hai.

(F) and (H) Frequency of fully encased Bgh haustoria at 48 hai.

(D) to (H) Scoring of leaves of 5-week-old plants. All values are mean ± sd (n = 4 leaves per genotype). Differences are significant at P ≤ 0.001 estimated using logistic regression.