摘要
以伊豆锦、先锋、巨峰、黑奥林等为材料，用空气等离子束对其腋芽进行辐照处理。安全照射时间为６０—１０秒，以４０—２５秒较为适宜。照射时间过长芽枯死，过短不起作用。用过氧化物酶同工酶分析，证明了变异的真实性。通过选择获得极早熟品种“早丰７１８”
The axillary bud and adventitious bud of Yindoujin,Xianfeng,Jufeng and black Aolin are irradiated by air plasma for 60-10 seconds.The time for irradiation is preferably 40-25 seconds because to much irradiation will wither the bud and too less irradiation will not work.The experiment shows that proper doses of irradiation bring about mutants and analysis through peroxide-isoenzyme proves the authenticity of variability.As a result,an extremely precocious breed -'Zaofeng 718' is obtained through carefull choice.
出处
《激光生物学报》
CAS
CSCD
1997年第1期1006-1008,1020,共4页
Acta Laser Biology Sinica
关键词
葡萄
等离子束
诱变育种
Grape Plasma Irradiation Mutagenesis 'Zaofeng 718
