低能离子束注入对冬春性小麦杂交组合同工酶的影响  

Effect of Low Energy Ions Implantation on Isoenzyme of Cross Combinations of Winter and Spring Wheat

作　　者：毛建[1] 杜林方[2] 王成俊[2] 林锡刚[2] 

机构地区：[1]成都农业科技职业学院,成都611130 [2]四川大学生命科学学院,成都610064

出　　处：《湖北农业科学》2010年第2期287-289,共3页Hubei Agricultural Sciences

基　　金：成都农业科技职业学院与四川大学合作项目(NY07011)

摘　　要：将低能离子束注入冬春性小麦杂交组合的种子中,经田间播种后,采用聚丙烯酰胺凝胶电泳对苗期叶片及乳熟期种子进行同工酶分析。结果表明,经低能离子束处理的小麦叶片及乳熟期的种子中过氧化物酶同工酶带数增加,酯酶同工酶的酶带及活性也发生相应变化。After low energy ion implantation on seeds of cross combinations between winter and spring wheat, seeds were sown in field and the isoenzymes of seedling leaves and unripe seeds were analyzed by polyacrylamide gel eleetrophoresis. The results showed that the number of peroxidase isozyme increased, and the number and activity of esterase isozyme also changed accordingly.

关 键 词：冬春性小麦 离子束注入 同工酶 

分 类 号：S512.1[农业科学—作物学] Q55[生物学—生物化学]