Figure 8

Primary root lengths of MYBR1 genotypes. Primary roots were measured in soil-grown 8 day old plants. The results are expressed as the percentage of roots of each genotype that fell within the four indicated length ranges. For each genotype, the total number of measured roots and the total range of lengths in cm were: OxMYBR1 42–6, 380 (range 0.54-2.12); OxMYBR1 31–3, 203 (range 0.71-2.71); Wild type, 270 (range 0.62-3.57); mybr1, 372 (range 1.22-3.59).