Abstract: To promote the informatization and intelligent level and improve the production efficiency and benefits of integrated agriculture zones， the hardware and software structure of frontend information acquisition system and backend intelligent control system of internet of things (IOT) were designed and developed， and the equipments for information acquisition and intelligent control were also developed for IOT in integrated agriculture zones. Frontend information acquisition system consisted of sensor node design， network layout and sensor configuration， et al.， and backend intelligent control system consisted of expert system， intelligent frequency conversion irrigation system and automatic greenhouse control system， et al. The developed system and equipments were applied successfully in Haining， Zhejiang province， China， and it had significant meaning for the development of agricultural informatization and intellectualization.

Key words: internet of things, expert system, information acquisition, intelligent control