观赏植物病虫害绿色防控技术研究
摘 要
观赏植物病虫害是园林绿化和农业生产中的重要问题，传统化学防治方法存在环境污染和生态破坏的风险。本研究旨在探索绿色防控技术在观赏植物病虫害管理中的应用，以减少化学农药的使用，保护生态环境。研究采用了综合性的实验方法，包括生物防治、物理防治和生态调控等技术手段。通过对比实验，发现生物防治技术如利用天敌昆虫和微生物制剂，显著降低了病虫害的发生率；物理防治技术如光诱捕和色板诱捕，有效控制了害虫的种群数量；生态调控技术如合理布局植物种类和优化种植结构，增强了植物的抗病虫能力。研究结果表明，绿色防控技术不仅能有效控制观赏植物病虫害，还能提升生态系统的稳定性和可持续性。
关键词：绿色防控技术；观赏植物；生物防治
RESEARCH ON THE GREEN PREVENTION AND CONTROL TECHNOLOGY OF ORNAMENTAL PLANT DISEASES AND INSECT PESTS
ABSTRACT
Ornamental plant pests and diseases are important problems in landscaping and agricultural production, and traditional chemical control methods pose risks of environmental pollution and ecological destruction. This study aimed to explore the application of green prevention and control technology in the management of ornamental plant pests to reduce the use of chemical pesticides and protect the ecological environment. The research adopts comprehensive experimental methods, including biological control, physical control and ecological control and other technical means. Through comparative experiments, it is found that biological control techniques, such as using natural insects and microbial preparations, significantly reduce the incidence of diseases and insect pests; physical control techniques, such as light trap and color plate trapping, effectively control the population of pests; ecological control techniques, such as rational layout of plant species and optimizing planting structure, enhance the resistance of plant insects. The results show that the green prevention and control technology can not only effectively control the ornamental plant diseases and insect pests, but also improve the stability and sustainability of the ecosystem.
KEY WORDS：Green prevention and control technology; ornamental plants; biological control
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 研究背景及意义 1
1.2 研究现状分析 1
1.3 研究方法 1
第2章 生物防治技术在观赏植物病虫害防控中的应用 3
2.1 天敌昆虫的利用与效果评估 3
2.2 微生物制剂的开发与应用研究 3
2.3 生物防治技术对环境的影响分析 3
第3章 物理防治技术在观赏植物病虫害防控中的应用 5
3.1 光诱捕技术的原理与实践应用 5
3.2 热处理技术的效果与操作规范 5
3.3 物理屏障技术的实施与维护策略 6
第4章 化学防治技术的绿色化改进研究 7
4.1 低毒高效农药的筛选与评价 7
4.2 农药使用策略的优化与减量措施 7
4.3 化学防治技术对生态系统的长期影响评估 8
第5章 结论 9
参考文献 10
致 谢 11
摘 要
观赏植物病虫害是园林绿化和农业生产中的重要问题，传统化学防治方法存在环境污染和生态破坏的风险。本研究旨在探索绿色防控技术在观赏植物病虫害管理中的应用，以减少化学农药的使用，保护生态环境。研究采用了综合性的实验方法，包括生物防治、物理防治和生态调控等技术手段。通过对比实验，发现生物防治技术如利用天敌昆虫和微生物制剂，显著降低了病虫害的发生率；物理防治技术如光诱捕和色板诱捕，有效控制了害虫的种群数量；生态调控技术如合理布局植物种类和优化种植结构，增强了植物的抗病虫能力。研究结果表明，绿色防控技术不仅能有效控制观赏植物病虫害，还能提升生态系统的稳定性和可持续性。
关键词：绿色防控技术；观赏植物；生物防治
RESEARCH ON THE GREEN PREVENTION AND CONTROL TECHNOLOGY OF ORNAMENTAL PLANT DISEASES AND INSECT PESTS
ABSTRACT
Ornamental plant pests and diseases are important problems in landscaping and agricultural production, and traditional chemical control methods pose risks of environmental pollution and ecological destruction. This study aimed to explore the application of green prevention and control technology in the management of ornamental plant pests to reduce the use of chemical pesticides and protect the ecological environment. The research adopts comprehensive experimental methods, including biological control, physical control and ecological control and other technical means. Through comparative experiments, it is found that biological control techniques, such as using natural insects and microbial preparations, significantly reduce the incidence of diseases and insect pests; physical control techniques, such as light trap and color plate trapping, effectively control the population of pests; ecological control techniques, such as rational layout of plant species and optimizing planting structure, enhance the resistance of plant insects. The results show that the green prevention and control technology can not only effectively control the ornamental plant diseases and insect pests, but also improve the stability and sustainability of the ecosystem.
KEY WORDS：Green prevention and control technology; ornamental plants; biological control
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 研究背景及意义 1
1.2 研究现状分析 1
1.3 研究方法 1
第2章 生物防治技术在观赏植物病虫害防控中的应用 3
2.1 天敌昆虫的利用与效果评估 3
2.2 微生物制剂的开发与应用研究 3
2.3 生物防治技术对环境的影响分析 3
第3章 物理防治技术在观赏植物病虫害防控中的应用 5
3.1 光诱捕技术的原理与实践应用 5
3.2 热处理技术的效果与操作规范 5
3.3 物理屏障技术的实施与维护策略 6
第4章 化学防治技术的绿色化改进研究 7
4.1 低毒高效农药的筛选与评价 7
4.2 农药使用策略的优化与减量措施 7
4.3 化学防治技术对生态系统的长期影响评估 8
第5章 结论 9
参考文献 10
致 谢 11
