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作者根据近20年以棉、粮作物为对象,在整株水平、群体水平上进行的生育信息(主要是激素系统)规律、调控技术与机理研究工作,探讨了作物管理科学如何从理论到实践纳入21世纪科学整体发展的轨道.提出:①21世纪作物管理需要高产与低风险最佳结合的新技术体系;②作物整株水平的信息调控对品种遗传潜力的充分表达和抗逆潜能的发挥有巨大潜力;③深入研究和发展作物生长发育的“双重调控”理论,创建有中国特色的作物安全高产化学控制栽培工程.
Based on the researches on the regulation and regulation of fertility information (mainly hormone system) and the mechanism of plant growth at the whole plant and group level for cotton and grain crops in the past 20 years, the author explored how crop management science can be applied from theory to practice And put it into the track of the overall development of science in the 21st century. It is put forward that: ①21 century crop management needs a new technology system that combines the best combination of high yield and low risk; ② The information regulation of the whole plant level fully expresses the genetic potential of breeds and exerts the anti- Great potential; ③ In-depth study and development of crop growth and development of the “double regulation” theory, to create a crop with Chinese characteristics and high yield of chemical controlled cultivation.