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| 果园落地果中实蝇的除害处理技术研究 | |
| 引用本文： | 梁帆,梁广勤,赵菊鹏,周庆贤,罗冠葱,邝业文,胡学难,周正森.果园落地果中实蝇的除害处理技术研究[J].广东农业科学,2010,37(3):135-138. |
| 作者姓名： | 梁帆 梁广勤 赵菊鹏 周庆贤 罗冠葱 邝业文 胡学难 周正森 |
| 作者单位： | 1. 广东检验检疫技术中心植检室,广东,广州,510623 2. 广州市花都区水果管理办公室,广东,广州,510800 3. 花都出入境检验检疫局,广州,510800 |
| 基金项目： | 广州市花都区科技局星火计划项目(HD-08-N004);;工程中心-平台建设(HD-08-YF05) |
| 摘 要： | 描述了果园被害落地果应用水浸和在果园地面覆盖塑料薄膜方法,对果实中实蝇进行除害处理技术研究,桔小实蝇一龄、二龄、三龄幼虫水中浸泡96h,死亡率均达100%;果实在水中浸泡20d,果实中的实蝇幼虫完全被杀死;在果园土面应用塑料薄膜覆盖"虫果",经过30d的时间处理,实蝇幼虫和蛹死亡率100%。室内研究结果显示,果实置于密封塑料袋中处理120h,被害果实中实蝇幼虫完全死亡。结果表明,该处理技术可应用于果园中被害落地果中实蝇的除害处理。 |
| 关 键 词： | 桔小实蝇 落地果 实蝇除害处理 |
Study on the methods against oriental fruit fly infested in falling fruits |
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| LIANG Fan,LIANG Guang-qin,ZHAO Ju-peng,ZHOU Qing-xian,LUO Guan-cong,KUANG Ye-wen,HU Xue-nan,ZHOU Zheng-sen.Study on the methods against oriental fruit fly infested in falling fruits[J].Guangdong Agricultural Sciences,2010,37(3):135-138. | |
| Authors: | LIANG Fan LIANG Guang-qin ZHAO Ju-peng ZHOU Qing-xian LUO Guan-cong KUANG Ye-wen HU Xue-nan ZHOU Zheng-sen |
| Institution: | 1.Plant Quarantine Lab.;Guangdong Inspection and Quarantine Technology Center;Guangzhou 510623;China;2.Guangzhou Huadu Fruits Adminitrative Office;Guangzhou 510800;3.Huadu Inspection and Quarantine Bureau;China |
| Abstract: | This paper described the effectiveness of immerged falling fruits in water and soil cover with plastic in orchard against oriental fruit fly, Bactrocera dorsalis. The results showed that all stages of the fruit fly larvae immerged in water directly were 100% killed after 4 days (96 hours), and fruit fly larvae were also 100% killed after the falling fruits were immerged in water for 20 days. All stages of the fruit fly larvae infested in falling fruits were also 100% killed after being keeped in the plastic... |
| Keywords: | oriental fruit fly falling fruit fruit fly control |
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