Beijing Research Center for Information Technology in Agriculture China, China
Wei Deng, is an associate research professor in National Engineering Research Center for Information Technology in Agriculture (NERCITA), China. The main Research Field is Precision Chemical Application (PCA). Research interests are precision chemical application, precision agriculture, variable-rate spray, target detection, soft computing, and spectral and image data analysis. A resource-saving and environment-friendly world is needed for all of us. A kind of PWM-based continuous variable spray equipment was built up during my research for Ph.D degree. The spray characteristics among PWM-based continuous, PWM-based intermittent, and pressure-based variable spray were compared, in the aspects of spray distribution pattern, spray angle, spray droplet size, spray velocity, spray specific energy, and kinetic energy median diameter so as to provide some foundation to apply these technique in various and suitable conditions of chemical application. During the research work as a post-doctor in China Agricultural University, I did some research on spectral detection technology and Spectroscopy analysis for targeting spray. Two main parts of PCA have been involved in my research work. And I am going to do more and deeper research work on PCA.
precision chemical application, precision agriculture, variable-rate spray, target detection, soft computing, and spectral and image data analysis