| 朱传银*, 赵富强, 罗伍周.有人驾驶航空器植保技术的研究与应用[J].植物保护,2025,51(2):8-17. |
| 有人驾驶航空器植保技术的研究与应用 |
| Research and application of plant protection technology of manned aircraft |
| 投稿时间：2024-03-11 修订日期：2024-06-03 |
| DOI：10.16688/j.zwbh.2024134 |
| 中文关键词: 有人驾驶航空器 喷雾作业 技术与应用 展望 |
| 英文关键词:manned aircraft spray operation technology and application outlook |
| 基金项目:国家自然科学基金(U1433108) |
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| 摘要点击次数: 107 |
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| 中文摘要: |
| 航空植保喷雾作业是一种控制农作物病、虫、草害的有效技术手段。2022年, 我国可用于航空植保的有人驾驶航空器达600余架, 年飞行作业时间近4.5万h, 由于其高效、灵活等特点在我国现代农业植保工作中应用广泛。文中简述了有人驾驶航空器喷雾作业国内外的发展历程、现状与趋势, 对我国有人驾驶航空器喷雾作业有关的作业前地面试验、流量等技术要求；作业中飞行高度、飞行速度、喷幅宽度、侧风修正等主要技术环节和大田中实际应用技术进行了较为系统的总结。对提高我国航空喷雾作业的质量、效率和安全性, 制定航空喷雾有关技术规范, 推动航空植保事业的高质量发展具有一定意义。 |
| 英文摘要: |
| Aviation plant protection spray operations are an effective technical method for controlling crop diseases, insect pests and weeds. By 2022, more than 600 manned aircraft were available for aviation plant protection in China, with an annual flight operation time approaching 45 000 h. Due to their efficient, flexible characteristics, they are widely used in modern agricultural plant protection work in China. This paper provides a concise overview of the development, current status, and trends of manned aircraft spray operations both domestically and internationally. It systematically summarizes the technical requirements for pre-operation ground tests, flow management, and key operational parameters such as flight altitude, flight speed, swath width, crosswind correction. Additionally, practical application techniques in large-scale field operations are reviewed. Improving the quality, efficiency and safety of aviation spray operations in China is of significant importance for formulating relevant technical standards and advancing the high-quality development of the aviation plant protection industry. |
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