TY - JOUR T1 - Real-time damage rate detection for fresh tobacco leaves in mechanical harvesting scenarios with improved YOLOv5 JO - Engenharia Agrícola A1 - Yu, Jie A1 - Yu, Xinnan A1 - Chu, Jinkui A1 - Ran, Yunliang A1 - Dong, Xiang SN - 0100-6916 UL - 10.1590/1809-4430-Eng.Agric.v46e20250138/2026 VL - 46 Y1 - 2026 PB - Brasil ER -