| 李雨荷,郑正,夏逢春,邓晓玲,许美容.柑橘木虱绿色综合防控技术20年研究进展[J].中国南方果树,2026,55(2): |
| 柑橘木虱绿色综合防控技术20年研究进展 |
| Twenty years’ tesearch advances of green integrated control techniques for Asian citrus psyllid |
| 投稿时间：2025-05-23 修订日期：2025-06-28 |
| DOI： |
| 中文关键词: 柑橘木虱 综合防治体系 田间智能监测预警 无人机飞防 区域协同治理 |
| 英文关键词:Asian citrus psyllid, Integrated control system, Field intelligent monitoring and early warning, UAV-based pest control, Regional collaborative control |
| 基金项目:国家重点研发计划支持项目（2024YFD2300800），广东省现代农业产业技术体系创新团队建设项目(2024CXTD10)，国家现代农业产业技术体系资助（CARS-26） |
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| 中文摘要: |
| 【目的】柑橘木虱（Diaphorina citri）作为柑橘黄龙病菌（“Candidatus Liberibacter asiaticus”, CLas）的专性传播媒介，其双重致害特性（直接取食损伤与病原传播）已严重威胁全球柑橘产业安全。本综述旨在系统总结当前以柑橘木虱为目标的各种防控策略的研究和应用概况，为构建环境友好型综合防控体系提供信息支撑。本文着重综述了以下四方面的研究进展：1）在抗药性检测基础上以纳米递药为主的减量增效智能化学防控；2）基于天敌利用、微生物干预和信息素诱导的生物防治；3）以RNAi递送、基因编辑和转基因技术为核心的基因靶向技术；4）结合抗性种质选用、间作系统应用和精准农艺措施的生态栽培模式。【结果】通过评估各种防控技术的可行性及协同增效效应，推广生物防治和“Push-Pull”技术、运用纳米农药结合无人机飞防体系和完善柑橘木虱综合防治方案等方式，将有助于控制柑橘木虱的为害。未来研究发展方向包括：建立和完善基于深度学习的虫情预测模型的监测预警系统；提升天敌规模化繁育技术并优化繁育成本；制备抗雨水冲刷的叶面亲和型纳米制剂；解决dsRNA田间稳定性问题并大规模生产。【结论】建议在生产上充分结合柑橘物候期和区域生产条件，综合运用各类防控手段和监测手段，优化田间治理方案，最终形成区域性柑橘黄龙病绿色综合防控体系。 |
| 英文摘要: |
| Diaphorina citri, a specific vector for the transmission of Candidatus Liberibacter asiaticus (CLas), poses a significant threat to the global citrus industry due to its dual harmful characteristics of direct feeding damage and pathogen transmission. This review aims to systematically summarize the current research status of various pest control strategies targeting D. citri, with a view to providing information support for the establishment of an environmentally friendly integrated pest management system. This review focuses on the research progress in four aspects: 1) intelligent chemical control based on nano-drug delivery, pesticide resistance monitoring, and pesticide reduction and efficiency enhancement; 2) a biological control network based on natural enemy interactions, microbial interventions, and pheromone induction; 3) gene-targeting technologies centered on RNA interference (RNAi) delivery, gene editing, and transgenic technologies; and 4) ecological farming models combining disease-resistant germplasm selection, intercropping system application, and precision agricultural measures.
【Result】By evaluating and revealing the feasibility and synergistic effects of various pest control technologies, the review proposes promoting biological control and "push-pull" technologies, advancing the combination of nano-pesticides with unmanned aerial vehicle (UAV) spray systems, and improving the integrated pest management strategy. These initiatives are expected to help control the damage caused by citrus psyllids. Future research directions include: establishing a monitoring and early warning system based on deep learning insect pest prediction models; optimizing large-scale breeding techniques and reducing costs for natural enemies; developing leaf-affinity nano-formulations resistant to rainwater erosion; and addressing the stability issues of dsRNA in the field and its large-scale production.
【Conclusion】It is recommended to establish a regional green integrated management system for citrus Huanglongbing (HLB) by fully integrating citrus phenological stages with regional production conditions, strategically utilizing diverse control and monitoring approaches, and optimizing field management strategies. |
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