摘要：Due to the wide coverage area of vineyards, the humid climate and the complex terrain in southern China, we present a viticulture monitoring system based on the non-uniform stratified WSN network and Wi-Fi technology. Firstly, we propose the improved virtual grid system, construct the non-uniform virtual grid by using the dynamic side length and construct a stratified routing structure by using the grid dispersion coefficient. The system considers the CC2530 chip from the TI Company as the core to build collection nodes, and it extends the hardware so as to complete the monitoring of key parameters such as the temperature and humidity of air. The computer monitoring system based on the ASP. NET platform has the characteristics of easy to operate and strong robustness at the same time it can achieve the automatic alarm and prompt the operation automatically combined with the experience of the agronomic expert. Algorithm simulation and practical running show that the energy efficiency of the network nodes has been enhanced. The system can well fulfill the actual production requirements and promote the development of the fine agricultural production
