水稻是全世界最重要的粮食作物,担负着保障世界粮食安全的重任。我国是人口大国,是水稻生产和消费大国,随人口的增长,对水稻需求将呈上升趋势。高产和超高产是作物育种永恒的主题,是粮食安全最有效的保障。为早日实现水稻单产第三次飞跃,我国1996年提出了实施超级稻育种设想,采 Rice is the most important food crop in the world and is responsible for ensuring the world’s food security. As a big country with a large population and a large rice-producing and consuming nation, China’s demand for rice will increase with population growth. High yield and super high yield are the eternal theme of crop breeding and are the most effective guarantee for food security. In order to achieve the third leap in rice yield as soon as possible, China put forward the idea of ​​implementing super rice breeding in 1996