Fig. 4From: Production Assessment and Genome Comparison Revealed High Yield Potential and Novel Specific Alleles Associated with Fertility and Yield in Neo-Tetraploid RiceThe non-parental allele knockout lines of neo-tetraploid rice showed different degrees of sterility. Knockout lines were developed by CRISPR-Cas9 system in neo-tetraploid rice line, Huaduo1. Scale bars: 20 cm for plant, 1 cm for panicle and 100 μm for pollenBack to article page