@article{oai:repo.qst.go.jp:00079329, author = {Kitamura, Satoshi and Hirata, Shoya and Sato, Katsuya and Narumi, Issay and Ono, Yutaka and Kitamura, Satoshi and Sato, Katsuya and Ono, Yutaka}, journal = {QST Takasaki Annual Report 2018}, month = {Mar}, note = {As ionizing radiations such as gamma-rays and ion beams can induce mutations effectively, they are widely used for modifying agronomically important characteristics in plants and microbes. In general, mutations are thought to occur in random. However, it has been reported that there might be a kind of rules in occurrence of mutations spontaneously and those induced by ionizing radiations. We previously reported an experimental system that can easily detect mutated tissues by visual inspection using two genes required to synthesize flavonoid pigments in Arabidopsis. Here, using this system, we expanded the number of plants analyzed and found a statistical difference in frequency of two mutated tissues.}, pages = {75--75}, title = {Analysis of Mutation Frequencies on Flavonoid Biosynthetic Genes in Irradiated Arabidopsis plants}, year = {2020} }