Abstract: Rice-duck integrated ecological farming has better effects on weed eradication,deinsectization,disease prevention,fertilization and intertillage muddy water.It can stimulate rice plant growth,save pesticides and duck feed,improve the quality of rice and show obvious social effects and economic effects,especially great eco-environmental effects.This technology has now been widely popularized and applied at home and abroad.With production practice of applying this technology in Anhui Province which was combined with the actual conditions of Anhui Province,standardization of technical operation of rice-duck integrated ecological farming was fully discussed from the viewpoints of environmental conditions,variety selection,rice seedling,duck brooding,field facilities,management measures,late finishing,and transport.