Wei, Qiu, Zhao Sanqin, Ding Weimin, Sun Chengda, Lu Jiang, Li Yinian, and Gu Jiabing. “Effects of Fan Speed on Spray Deposition and Drift for Targeting Air-Assisted Sprayer in Pear Orchard”. International Journal of Agricultural and Biological Engineering 9, no. 4 (July 31, 2016): 53–62. Accessed January 27, 2026. https://ijabe.org/index.php/ijabe/article/view/1938.