摘要
针对转基因技术在中国主要粮食作物改良中的应用,笔者简述了转基因技术的原理和优点,回顾了转基因技术在中国主要粮食作物(玉米、小麦、水稻)品种改良中的研究进展情况,总结了转基因技术在中国主要粮食作物抗病、抗虫、抗除草剂及品质改良中的主要应用,并对今后的研究方向提出了展望,以期可以更好地了解转基因植物,以科学的态度对待转基因植物的应用和发展。
Aiming at the application of transgenic technology in the improvement of staple food crops in China,this study described the principles and advantages of transgenic technology.The research progress of transgenic technology in the improvement of staple food crops(maize,wheat and rice)in China was reviewed.Moreover,the main application of transgenic technology in disease resistance,insect resistance,herbicide resistance and quality improvement of staple food crops in China was summarized.At last,the study put forward future research directions,expecting that people can better understand transgenic plants and treat the application and development of transgenic plants with a scientific attitude.
作者
张慧颖
王颖
韩成贵
ZHANG Huiying;WANG Ying;HAN Chenggui(College of Plant Protection,China Agricultural University,Beijing 100193,China)
出处
《农学学报》
2022年第10期44-50,共7页
Journal of Agriculture
基金
转基因生物新品种培育重大课题“抗病虫转基因小麦新品种培育”(2016ZX08002001)。
关键词
转基因技术
主粮作物
育种
抗病虫草
品质改良
transgenic technology
staple food crops
breeding
resistance to diseases,insects and herbicides
quality improvement
