各种植物辐射敏感性的问题是当前放射生物学的中心问题之一,仅用形态学和遗传学指标是难以解决的。近来许多研究得出结论,即有机体的辐射敏感性是同新陈代谢过程紧密相关的。阐明关于不同辐射敏感性植物固有的和为辐射诱发的生物活性化合物作用的研究具有特殊意义。等关于植物射线损伤发展中醌的作用的研究具有实际意义。研究辐射诱 The problem of radiation sensitivity of various plants is one of the central issues in current radiobiology, which can not be solved by using only morphological and genetic indicators. Recently, many studies concluded that the radiation sensitivity of organisms is closely related to the metabolic process. It is of special interest to elucidate the research on the roles of intrinsic and radiation-induced bioactive compounds in different radiation-sensitive plants. And other studies on the role of quinone in the development of plant radiation damage have practical significance. Study of radiation induced