Abstract: Among the technical means of agricultural monitoring in China,UAV remote sensing technology is widely used because of its flexible and simple operation and continuous monitoring.In the process of agricultural production management,UAV remote sensing technology can realize the functions of real-time monitoring data,accurate positioning and efficient management.This paper expounds the application of UAV Remote Sensing Technology in the field of agriculture at home and abroad,mainly including crop soil moisture monitoring,farmland crop growth data monitoring and farmland soil analysis and planning.At the same time,in the actual agricultural monitoring,the challenges and development of UAV remote sensing technology are prospected.The improvement of UAV remote sensing equipment,the renewal of flight platform,the accuracy and automation of remote sensing information analysis,and the combination of multi-source data are of great significance to the development of intelligent agriculture.