“国稻6号”是中国水稻研究所用恢复系“R8006”与不育系“内香2A”通过分子标记辅助育种选育而成的三系超级杂交稻组合。2004年通过浙江省品种审定,并参加全国区试。表现高产稳产、适应性广、抗性强、米质优等优点,是具有良好发展前景的超级稻组合,在2005年入选国家“十五”重 “Guodao 6” is a three-line super-hybrid rice combination developed by molecular marker-assisted breeding with the restorer line “R8006” and the “Inbred 2A” sterile line from China National Rice Research Institute. In 2004 through the Zhejiang Province species validation, and to participate in the national district test. High yield and stable yield, wide adaptability, strong resistance, excellent quality rice, is a good combination of super rice development prospects, selected in 2005, “the Tenth Five-Year” weight