| 化橘红主要钻蛀性害虫调查及其防治 |
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| 作者姓名： | 叶学林 曾祥有 徐海明 曹征 |
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| 作者单位： | 广东省茂名市农业科学研究所;广东省茂名市农作物技术推广站;广东省农业科学院植物保护研究所 |
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| 基金项目： | 广东省农业科学院院长(201821)；广东省科技计划项目(广东省农作物病虫害绿色防控技术研究开发中心建设)；国家现代农业产业技术体系建设专项(CARS-33-12) |
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| 摘 要： | 目的:调查广东化州化橘红种植基地主要钻蛀性害虫的种类、发生规律和季节变化动态,为化橘红规范化种植提供理论指导。方法:通过标准地采样及灯诱等方法对化州化橘红种植基地的钻蛀性害虫种类进行调查,并对每种害虫的发生规律、季节变化动态进行探索。结果:共发现化橘红钻蛀性害虫7种,隶属于2目4科,其中主要的钻蛀性害虫为光盾绿天牛、星天牛和褐天牛;每年5~8月为钻蛀性害虫的高发期;并提出了科学的防治措施。结论:研究结果可为化橘红钻蛀性害虫的防治提供参考,为化橘红的绿色生产提供科学保障。
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| 关 键 词： | 化橘红 钻蛀性害虫 发生规律 综合防治 |
| 收稿时间： | 2018/5/18 0:00:00 |
| 修稿时间： | 2018/5/21 0:00:00 |
Investigation and control of woodborers in Citrus grandis Tomentosa |
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| Authors: | YE Xuelin ZENG Xiangyou XU Haiming and CAO Zheng |
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| Institution: | Institute of agricultural Science in Maoming,Maoming Extension Station of Crop Technology,Institute of Plant Protection,Guangdong Academy of Agricultural Sciences, |
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| Abstract: | Objective: To investigate the species of woodborer pests, occurrence regularity and seasonal dynamics of each woodborer pest in Citrus grandis Tomentosa, in order to provide theoretical guidance for normalized planting of C. grandis. Methods: The investigation was conducted on the woodborers species in sample plots in Huazhou. Occurrence regularity and seasonal dynamics of each woodborer pest are explored. Results: There are 7 species of woodborers which belong to 2 orders and 4 families. Chelidonium argentatum (Dalman), Anoplophora chinensis Forster and Nadezhdiella cantori Hore are main woodborers pests in C. grandis. The time from May to August is high-incidence season for woodborers. The effective control measures were summarized. Conclusion: The results can provide scientific information for the control of woodborers in C. grandis. |
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| Keywords: | Citrus grandis Tomentosa woodborers occurrence regularity control |
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