Table IV.
F ratios for interactions between resistance/susceptibility genotype, infection treatment, and competition treatment
Pathogen | Interaction | Flowering Time | Aerial Branches | Basal Branchesb | Siliques Produced by Basal Branchesb |
---|---|---|---|---|---|
P. syringae DC3000 + avrRpt2 | RPS2 genotype × infection | 31.9***a | 42.5*** | 5.42* | 37.0*** |
RPS2 genotype × infection × competition | 6.20* | 6.31* | |||
P. parasitica Noco2 | RPP5 genotype × infection | 1.20 | 0.72 | 0.04 | 0.19 |
RPP5 genotype × infection × competition | 1.36 | 0.59 |
a Asterisks denote significance of F ratio.
*, P < 0.05;
***, P < 0.001; F ratios are tested over line interaction terms.
b Traits measured only in the absence of competition.