摘要
本文介绍了低能重离子用于生物育种的国内外现状 ,阐述了我所自 1 990年用于烟草育种各方面取得的成效。从种子萌发到苗期生长 ,当代产质量的表现 ,遗传生理效应 。
This paper presents the current status that lower power heavy ion is applied bio breeding at home and abroad,and the achievements we have made in all aspects of tobacoo breeding since 1990,in cluding seed sprouting and seedling growth,yield and quality at present,hereditary and physiological effects,varied progeny selecting results,questions for further study and broad prospects of tobacoo breeding by means of ion implantion.
