Table S1 - Increasing Leaf Vein Density by Mutagenesis: Laying the Foundations for C4 Rice

Phenotype combinations in the F1 progeny of various crosses between candidate high vein density mutant lines. Phenotypes were evaluated at the fifth to the seventh leaf stage. Mutant leaf width: 4–6 mm. Wild-type leaf width: 8–9 mm. Mutant vein density: ≥6.5veins mm−1. Wild-type vein density: −1. A ‘?’ is used where reciprocal crosses gave conflicting results. (DOCX)