Nucleotide variability and gene expression reveal new putative genes related …

Abstract. Seed shattering is one of the main traits related with the domestication of cultivated rice and with the invasiveness and persistence of weedy rice. Two independent studies in 2006 have indicated that qSH1 in Japonica and Sh4 in Indica rice are major genes governing this trait. However, a wide variation of seed shattering occurs in weedy rice ecotypes from the same geographic reg…