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在批林批孔运动推动下,在重庆市光机所的协作下,我们用钕玻璃激光器和氦氖激光器处理苏12品种的蚕蛹,按不同剂量分别于前蛹期及后蛹期辐照生殖器部位,照射蛹发蛾后随即制种、浸酸、饲育.试验初步结果证明激光对家蚕的经济性状和形态变异具有明显的作用.蚕蛹经激光处理后,辐照一代具有很高的突变率.在供试的3万多头蚕儿中,出现大量的环节畸形和斑纹变异,其中发现有已知文献中尚未记述的半月纹横转、半边星纹、尾部扭转、尾
Driven by the Lin Chi-bing movement, we cooperated with Chongqing Municipal Institute of Optics and Fine Mechanics to treat silkworm pupa of Su-12 variety with neodymium glass laser and He-Ne laser, and irradiate genitalia at different stages of pre-pupal and post-pupal stages , And the seeds were irradiated immediately after the pupal hair moths were exposed to acid and reared.The preliminary results showed that the laser had a significant effect on the economic and morphological changes of silkworms.The silkworm pupae had a high mutation rate after laser treatment. A large number of abnormalities and markings were observed in more than 30,000 headworm, among which there were half-moon lines, half-star pattern, tail twist, tail not yet described in the known literature