阐述了硅营养在水稻超高产栽培技术体系中的重要作用,介绍了2009年烟台众德集团水稻施硅肥促根、壮秆、抗倒,强化对病虫害的抵抗力,提高水稻同化CO2的能力,提高水稻产量和品质的试验结果,倡导实施以增加硅肥营养为主导的科学施肥,预防超高产水稻倒伏的问题。 The important role of silicon nutrition in super-high-yielding cultivation system of rice was expounded. In 2009, the introduction of silicon fertilizers, strong stalks, anti-fall and enhanced resistance to pests and diseases by rice fertilizers in Yantai Zhongde Group were introduced, and the ability of rice to assimilate CO2 was also introduced , To improve the test results of rice yield and quality, and to advocate the implementation of scientific fertilization to increase the nutrition of silicon fertilizers and prevent the lodging of super high-yielding rice.