经过5年的研究首次记载了我国华南地区芒果害虫109种,纠正了过去认为海南岛为害芒果树叶蝉主要种类为短头叶蝉的误诊,提出了喷射20%叶蝉散2000倍液等多种措施防治芒果扁喙叶蝉,且在较大面积(500亩)防治此虫的技术指导中 After 5 years of research, 109 species of mango pests in southern China were recorded for the first time, which corrected the misdiagnosis that the main species of mango leafhoppers in Hainan were identified as short-headed leafhoppers in the past, and put forward that spraying 20% ​​leaf- Measures to Control Mango Flat Beech Leafhopper, and in a large area (500 acres) to control the insect in the technical guidance