A single nucleotide substitution at 5′-UTR of GSN1 represses its translation and leads to an increase of grain length in rice

<正>Rice grain size is an important trait that affects rice yield and quality, and thus the identification of genes related to grain size is of great significance for improving rice yield and quality. Many genes related to grain size, such as DEP1(Huang et al., 2009),GW5(Liu et al., 2017), and GW7/GL7(Wang et al., 2015 a, b), have