Rice-duck farming represents an innovative and sustainable agricultural system that synergizes rice cultivation with duck rearing, offering significant environmental and economic benefits. This integrated approach minimizes the dependency on chemical pesticides and herbicides by employing ducks as natural agents for pest and weed control. The ducks' activities, including foraging and trampling, naturally enhance soil health by increasing nutrient levels and improving soil aeration, thereby contributing to higher rice yields. Additionally, rice-duck farming has been shown to reduce methane emissions from rice paddies, aligning with global efforts to mitigate climate change. While this farming method holds considerable promise, challenges such as the initial capital investment and the complexities of managing duck populations must be addressed to facilitate its wider adoption in sustainable agriculture.