橡胶树叶部病害大载荷植保无人机防治技术规程

Technical Cord for Prevention and Control Technology of Rubber Leaf Diseases by Heavy-Load Plant Protection Unmanned Aerial Vehicle(UAV)

白粉病、炭疽病和棒孢霉落叶病是国内橡胶树主要叶部病害,目前生产上主要采用人工背负式喷粉的施药方式,存在防治技术落后、施药效率低、用药量大、耗费劳动力等问题。大载荷植保无人机飞防将成为热带高大经济作物病害防治更为高效的技术手段。为了规范指导大载荷植保无人机在橡胶树叶部病害防治技术上的应用,确保防治效果和作业安全性,文章总结了飞防技术的适用范围、规范性文件引用、术语和定义、病情调查、无人机作业环境和条件、飞防作业要求、飞行参数、药剂准备和装载、防效调查等内容,并形成了一套橡胶树叶部病害大载荷植保无人机防治技术规程,对规范植保无人机在橡胶树上的应用、确保高质量安全作业、保证防效等方面具有重要意义,为制定橡胶树叶部病害植保无人机飞防技术标准提供参考。

Powdery mildew,anthracnose,and Corynespora leaf fall of rubber trees are the primary leaf diseases of rubber trees in China.Currently,traditional manual spraying technology is mainly used in production,which has problems such as outdated prevention and control technology,low spraying efficiency,large dosage,and labor-intensive.Heavy-load plant protection UAVs will become a more efficient technical method for the prevention and control of tropical tall cash crop diseases.To standardize and guide the application of heavy-load plant protection UAVs in the control technology of rubber leaf diseases and ensure the control effect and operation safety.This article summarizes the applied scope,normative document references,terms and definitions,disease investigation,operation environment and conditions,operation requirements,flight parameters,drug preparation and loading,and effectiveness investigation of flight defense technology.On this basis,a set of technical cords for the prevention and control technology of rubber leaf diseases using heavy-load plant protection UAVs has been formed,which is of great significance for standardizing the application of plant protection UAVs on rubber trees,ensuring prevention effectiveness and safe operation.