总结了我国大豆诱变育种与遗传研究的成就与进展,列举了迄今已育成并推广的22个大豆品种,诱变适宜的照射量或剂量范围,分析了大豆M_1、M_2、M_3代诱变产生的类型与频率和出现的性状变异,以及辐射诱变遗传研究的结果,综述了大豆辐射诱变育种程序和各种辐射源的诱变效果,并对选择辐照处理材料、诱变与杂交结合、抗病品种与优质品种的诱变选育等问题进行了讨论。 The progress and achievements of breeding and genetic research on soybean mutagenesis in China were summarized. Twenty-two soybean cultivars, which have been bred and popularized so far, were cited. The suitable irradiation amount or range of mutagenesis was analyzed. The mutagenesis of M_1, M_2 and M_3 was analyzed The type and frequency of mutation and the occurrence of trait mutation, as well as the results of genetic studies on radiation mutagenesis, the mutagenesis effects of mutagenic soybean breeding programs and various radiation sources were reviewed, and the effects of irradiation treatment materials, mutagenesis and hybridization Resistant varieties and mutation breeding of high-quality varieties were discussed.