In order to control the rice field environment more accurately and monitor the growth of rice and rice duck in real time, the Internet of things technology is applied to the accurate data acquisition of farmland farming and livestock breeding. The duck in paddy ecosystem mode for monitoring the feeding management by monitoring the growth information of paddy rice and rice duck, the environment and using of automatic control technology, intelligent decision-making and knowledge of agricultural biotechnology to construct suitable for rice and rice duck life and offspring of environmental protect...