摘要
ＢｉｏｌｏｇｉｃａｌｅｆｆｅｃｔｓｏｆｓｙｎｃｈｒｏｔｒｏｎｒａｄｉａｔｉｏｎｏｎｃｒｏｐｓＴａｎｇＺｈａｎｇ－Ｘｉｏｎｇ（唐掌雄）；ＳｈｉＪｉｎ－Ｇｕｏ（施巾帼）；ＨｕＪｉａｎｇ－Ｃｈａｏ（胡江朝）（ＩｎｓｔｉｔｕｔｅｆｏｒｔｈｅＡｐｐｌｉｃａｔｉ...
The sensitivity of germinating seeds of barley, winier wheat and spring one to synchrotron ultraviolet radiation is barley>winter wheat and spring one.But when dry seeds of the three crops are irradiated by 3.5～22 keV X-rays,the sequence of their sensitivity to radiation can be changed; for irradiation of 0.6～3 keV ultra soft X-rays, 0.40～0.90 of theseedlings of the first generation appear mutation of striped chlorophyll defect. This biological effect has never been found for irradiation of other rays.
关键词
同步加速器
软X射线辐照
生物效应
Synchrotron radiation,Soft X-rays,Biological effect,Wheat
