超过电离辐射诱变效应的化合物的发现,促进了寻求新的有效诱变剂。作者研究了“1·3丙烷萘迫磺内脂”引起的变异。早已发现,这种化合物具有诱导蚕豆根分生组织细胞中产生染色体畸变的能力。用浓度为4、8、12、16毫克分子丙烷萘迫磺内脂溶液,处理湿度为10·5——11%的六倍体小麦 SL=307种子4、7、17小时。每粒种子按用1毫升 The discovery of compounds that exceed the effects of ionizing radiation mutagenesis has prompted the search for new and effective mutagens. The authors studied the variation caused by “1.3 propanenaphthalene sulpholipid”. It has long been found that this compound has the ability to induce chromosome aberrations in Vicia faba root cells. The hexaploid wheat SL = 307 seeds with a humidity of 10-5-11% were treated with propanenaphthalene sultone at a concentration of 4, 8, 12, and 16 milligrams for 4, 7 and 17 hours. Press each seed 1 ml