Individual zoospore production per leaflet (Means+SE) in single and multiple infections for the BP3 reference genotype (grey bars) and BEK (A), P13 (B), P43 (C) and PON05 (D) genotypes (black bars).

<p>Individual zoospore production per leaflet (Means+SE) in single and multiple infections for the BP3 reference genotype (grey bars) and BEK (A), P13 (B), P43 (C) and PON05 (D) genotypes (black bars).</p

Analyses of variance contrasts for global (i) and individual (ii) reproductive strategy.

<p>Non-significant interactions were removed from models before computing F statistics and significance of other factors. Bold typeface indicates significant effects (P-value<0.05).</p

Relative proportion (Means+SE) of zoospores density of BP3 (grey bars) and challenger (black bars) genotypes in double-site infection of multiple genotypes (DSI-mg).

<p>Relative proportion (Means+SE) of zoospores density of BP3 (grey bars) and challenger (black bars) genotypes in double-site infection of multiple genotypes (DSI-mg).</p

Characteristics of the five <i>Phytophthora infestans</i> genotypes used in the experimental setup.

<p>All isolates were chosen for having the same mating type. The virulence profile corresponds to the ability of pathogen genotype to infect potato genotype containing resistance genes (numbered from 1 to 11). Avr3a genotype is given for the two single nucleotide polymorphisms at the positions 241 and 312 of the avr3a gene, which are responsible for the virulence profile towards the resistance gene number 3 (named R3). A₃₄₁/T₃₁₂ genotype corresponds to a parasite genotype unable to infect a potato genotype containing the R3 resistance gene (see virulence profile of BP3), whereas G₂₄₁/G₃₁₂ genotype corresponds to parasite genotype able to overcome the R3 resistance gene (see virulence profile of all but BP3).</p

Overall zoospore density (Means+SE) in single-site infection (SSI), double-site infection of single genotype (DSI-sg) and double-site infection of multiple genotypes (DSI-mg).

<p>Overall zoospore density (Means+SE) in single-site infection (SSI), double-site infection of single genotype (DSI-sg) and double-site infection of multiple genotypes (DSI-mg).</p

PhenotypicData_Glais-et-al

Pathogenicity data for the isolates included in pape

GenepopData_Glais-et-al

SSR data for isolate