高温灭菌是一种物理灭菌方法，选用一定恒温的流动水对水稻种子进行时进处理。此法可替代种子的药剂灭菌，对生态环境无任何毒副作用，将为“绿色食品”的生产开辟新途径。１９９９年２９１农场科技中心进行了本项试验，并取得良好效果。１试验处理与方法 试验设５个处理：①水 High-temperature sterilization is a physical sterilization method, the choice of a constant temperature flow of water on the rice seeds into time. This method can replace the sterilizing agent of the seeds and has no toxic and side effects on the ecological environment, which will open up a new way for the production of “green food”. In 1999, 291 Farm Science and Technology Center conducted this experiment and achieved good results. 1 test treatment and method set up five treatments: ① water