我国自70年代中期以来选育并推广成功的杂交水稻,开创了水稻生产的新局面。但杂交水稻种子生产程序要求高,制种程序繁琐复杂。中国水稻研究所黄发松研究员等经过13年研究,已研究出一条不用制种的杂交水稻优势利用新途径,并在生产中应用获得成功。 Since the mid-1970s, China has bred and popularized the successful hybrid rice and created a new situation in rice production. However, the requirements of hybrid rice seed production procedures, cumbersome and complicated seed production procedures. Researcher Huang Fusong of China National Rice Research Institute, after 13 years of research, has developed a new route for the superior utilization of hybrid rice without seed production and succeeded in its application.