水稻纹枯病、稻飞虱系我县水稻上的主要病虫害。常年发生面广,危害严重,以往,在防治上采取单虫、单病或药剂混配兼治,但在应用中,贮运、使用不够方便。农户迫切需要一药多治药荆及使用技术。为适应发展“一优二高”农业,提高水稻病虫综合防治技术水平,1993年—1994年,我们在稻区狠抓了农药混剂“虱纹灵”的试验示范推广,以同时防 Rice sheath blight, rice planthopper Department of rice in my county the main pests and diseases. Perennial occurred a wide range of serious harm to the past, in the prevention and control to take a single pest, single disease or mixed with medicine, but in the application, storage, use is not convenient enough. Farmers urgently need more than one drug Jing Jing and the use of technology. In order to adapt to the development of “one of the highest and the highest” agriculture and improve the comprehensive prevention and control of rice diseases and pests, from 1993 to 1994, we paid close attention to the pilot demonstration and promotion of pesticide mixture “Sesquicenol”