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我国应当把亩产800～1000kg的大穗型“超级稻”的选育,列为从根本上解决缺粮问题的“科教兴国”的重大战略措施,组织全国性育种攻关。从光合生产潜力分析来看,即使是成都这样的全国低日照地区,开展“超级稻”选育也是能够成功的。笔者采用5分制打分法对第一次绿色革命中“矮秆多穗育种”(即“矮化育种”)和“半矮秆穗粒兼顾育种”(含“杂种优势利用——杂交稻育种”和“理想株型育种”)水稻品种产量结构变化情况进行分析研究后,得出了中杆强分蘖大穗育种是第二次绿色革命、选育“超级稻”的根本途径的结论。
China should put the selection and breeding of large-spike type “super rice” with a yield of 800-1000 kg per mu as a major strategic measure to “rejuvenate the country through science and education” so as to fundamentally solve the problem of food shortage and organize nationwide breeding research. According to the analysis of the potential of photosynthetic production, the breeding of “super rice” can be successful even in such low-sunshine areas as Chengdu. The author uses the five-point scoring system to analyze the differences between the first green revolution such as “dwarf and multi-spike breeding” (“dwarf breeding”) and “semi-dwarf spike and kernel” The advantages of using - hybrid rice breeding “and” ideal plant type breeding “) analysis of the yield structure of rice varieties, we concluded that the strong pole tillering big spike breeding is the second green revolution, breeding The conclusion of the fundamental way of ”super rice".