Drone-Based Fluorescence Lidar for Agricultural Applications Vasily N. Lednev, Vladimir A. Zavozin, Mikhail Ya. Grishin, Daria V. Grigorieva and Pavel A. Sdvizhenskii BIO Web Conf., 57 (2023) 07003 Published online: 13 January 2023 DOI: 10.1051/bioconf/20235707003