恒定磁场辐照处理柞蚕卵生物效应的研究  

Study on Biological Effect of Tussah Egg under Stable Magnetic Field

作　　者：吕志懿[1] 王世富[1] 伊艳丽[2] 王秀敏[1] 马积彪[1] 许方国[1] 

机构地区：[1]沈阳农业大学生物科学技术学院,辽宁沈阳110161 [2]沈阳农业大学土地环境学院,辽宁沈阳110161

出　　处：《安徽农业科学》2007年第14期4225-4225,4231,共2页Journal of Anhui Agricultural Sciences

摘　　要：在春柞蚕卵发育至反转期时,采用恒定磁场,以其不同强度及时间辐照处理柞蚕卵。结果表明:与对照区比较,孵化率,3龄及4龄眠蚕体重均有所提高;全茧量、茧层量、茧层率等性状也都表现了不同程度的正向效应。Treatments of different intensity and irradiation time of stable magnetic field on tussah eggs in spring were carried out in this paper. Result showed that hatching rate and silkworm weight in 3th and 4th instars increased. The whole cocoon weight, cocoon shell weight, cocoon shell ratio and other characters exhibited positive effect in different degrees compared with that of control group.

关 键 词：恒定磁场 柞蚕 生物效应 

分 类 号：Q958.11[生物学—动物学]