香蕉离体试管芽诱变育种研究Ⅳ:“漳蕉8号”株系生化分析  

Study on mutation breeding of banana buds in vitro Ⅳ: Bio-chemical analysis to 'Zhangjiao No. 8' strain

作　　者：郭建辉[1] 蔡恩兴[1] 林庆同[2] 陈丽萍[1] 黄锡栋[1] 沈明山[2] 

机构地区：[1]福建省漳州市农业局,福建漳州363000 [2]厦门大学生命科学学院,福建厦门361005

出　　处：《亚热带植物科学》2003年第1期11-13,共3页Subtropical Plant Science

基　　金：漳州市科技计划项目(Z9315)

摘　　要：本文用60COγ射线对“台湾北蕉”(Musa AAA Group Cavendish)辐照诱变选育的“漳蕉8号”株系抗损伤相关酶的生化指标和过氧化物酶同工酶进行分析,结果表明,“漳蕉8号”株系对60COγ射线造成的损伤已完成修复,其优良性状可稳定遗传。Treated with irradiation of 60Coγ ray, a new strain 'Zhangjiao No.8' was developed from 'Musa AAA Group Cavendish'. The bio-chemical indexes corresponding to anti-injury and POD isoenzyme of 'Zhangjiao No.8' were analyzed. The results showed that 'Zhangjiao No.8' strain had recovered from the irradiation injury and the excellent traits could be inherited stably.

关 键 词：香蕉 “漳蕉8号”株系 60Coγ射线 POD同工酶 生化分析 

分 类 号：S668.1[农业科学—果树学] Q943.1[农业科学—园艺学]