水稻温汤浸种是杀死种子的病菌、防止水稻幼苗期由种子传染的病害的有效方法之一。江苏武进县自1952年起,在县区国营农场、农业生产合作社及部份互助组,重点推行了54°——55℃浸5分钟(先行盐水选种及冷水预浸)的温汤浸种的科学技术。一般反映很好。如新闸区怀西乡凌家村凌顺林互助组在播种前全部进行了盐水选种和温汤浸种,秧苗生长整齐健壮;组外农民未作处理的,秧苗黄弱,稻热病发病率10—20%。礼嘉区时祖祺互助组,经采用温汤浸种后,穗 Soaking seeds with warm rice soup is one of the effective ways to kill the seeds and prevent the disease caused by the seeds in rice seedling. Since 1952, Wujin County, Jiangsu Province, has been implementing the science and technology of soaking warm water for 54 minutes at 55 ° C for 5 minutes (prior salt water selection and cold water pre-infusion) at state-owned farms, agricultural cooperatives and some mutual aid groups in counties. . Generally reflect well. Such as the Xinzha District Huai Xixiang Ling village Lingshun Lin mutual aid group before sowing all the salt selection and warm soup soaking, seedlings grow neat and sturdy; outside the group of farmers without treatment, yellow seedlings weak, the incidence of rice fever 10-20% . Li Jia District Zu Qi mutual aid group, after the use of warm soaking seeds, spike