摘要
综述了基因工程技术在棉花品种改良中的应用，特别是转Ｂｔ基因抗虫棉的研究和发展概况，并探讨了目前存在的问题及展望．
This paper presents a comprehensive discussion on the application of genetic engineering technology in the improvement of cotton cultivars.Special emphasis is laid upon both the study and the development of transgenic Bt gene insect resistant cotton.In the end,problems remaining in this study are discussed and the prospect of the application of this technology is forecasted in this paper.
出处
《湖南农业大学学报（自然科学版）》
CAS
CSCD
1998年第6期494-498,共5页
Journal of Hunan Agricultural University(Natural Sciences)
基金
湖南省科委资助
关键词
棉花
基因工程
转BT基因抗虫棉
品种改良
cotton gene engineering transgenic Bt gene insect resistant cotton improvement of cultivars
