A new spray deposition pattern measurement system based on spectral analysis of a fluorescent tracer. - Yao Wen; Ruirui Zhang 001; Liping Chen; Yanbo Huang; Tongchuan Yi; Gang Xu; Longlong Li; Andrew John Hewitt (Comput. Electron. Agric., 2019)

The relations of leaf area index with the spray quality and efficacy of cotton defoliant spraying using unmanned aerial systems (UASs). - Juan Liao; Ying Zang; Xiwen Luo; Zhiyan Zhou; Yu Zang; Pei Wang 008; Andrew John Hewitt (Comput. Electron. Agric., 2020)

Numerical simulation of the downwash flow field and droplet movement from an unmanned helicopter for crop spraying. - Qing Tang; Ruirui Zhang 001; Liping Chen; Wei Deng; Min Xu; Gang Xu; Longlong Li; Andrew John Hewitt (Comput. Electron. Agric., 2020)

Effects of application height and crosswind on the crop spraying performance of unmanned helicopters. - Qing Tang; Liping Chen; Ruirui Zhang 001; Wei Deng; Min Xu; Gang Xu; Longlong Li; Andrew John Hewitt (Comput. Electron. Agric., 2021)