| 刘建宏1，2，郭明磊3，姚文锋1，潘涌智1，杨 珊1，胡 清1，李 聪1.基于荧光标记的两种实蝇在云南
中南部的扩散迁移[J].广东农业科学,2015,42(23):101-106 |
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基于荧光标记的两种实蝇在云南
中南部的扩散迁移 |
| Dispersal of two species of fruit fly in south centralYunnan based on fluorescence mark |
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| DOI： |
| 中文关键词: 桔小实蝇 番石榴实蝇 标记- 释放- 回收 扩散迁移 |
| 英文关键词: Bactrocera dorsalis B. correcta mark-release-recapture dispersal |
| 基金项目:国家自然科学基金（31260105） |
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| 摘要点击次数: 1455 |
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| 中文摘要: |
| ：分别于2004 年和2014 年5~7 月在云南中南部的元江至昆明一线，对桔小实蝇和番石榴实蝇进
行标记- 释放- 回收试验。以青龙厂为标放地，释放2 000 头荧光标记桔小实蝇和番石榴实蝇，在距离释放
点5 km 的勐仰坝回收14 头桔小实蝇和42 头番石榴实蝇，青龙厂的桔小实蝇和番石榴实蝇可以沿通道走向
向北到达勐仰坝。以元江坝为标放地，释放5 000 头荧光标记桔小实蝇和番石榴实蝇，在17 km 的青龙厂丫
口回收70 头桔小实蝇和20 头番石榴实蝇，证明青龙厂所诱捕到的桔小实蝇和番石榴实蝇至少部分来源于
元江坝区。以青龙厂丫口为标放地，在6 月和7 月分别释放10 000、20 000 头荧光标记桔小实蝇和番石榴实
蝇，结果表明桔小实蝇飞行距离达到150 km，番石榴实蝇仅在化念得到回收，证明昆明地区桔小实蝇来自青
龙厂。同时，研究发现，元江桔小实蝇向北迁飞极大地借助了西南气流，并主要沿峡谷或高速公路所形成的
南北通道行进。 |
| 英文摘要: |
| Two species of fruit fly，Bactrocera dorsalis and B. correcta were marked，released and recaptured from
Yuanjiang County to Kunming City in May，June and July in two years of 2004 and 2014. 2 000 fruit fly individuals were
marked and released at Qinglongchang and 14 B. dorsalis and 42 B. correcta were recaptured in Mengyangba，which
showed that two species of fruit fly could fly toward North along the corridor. 5 000 fruit fly individuals were marked and
released at Yuanjiangba，70 B. dorsalis and 20 B. correcta were recaptured in Qinglongchangyakou，which indicated that
two species of fruit fly could spread from Yuanjiangba to Qinglongchangyakou. 10 000 and 20 000 fruit fly individuals
were marked，released and recaptured at Qinglongchangyakou in June and July respectively. The results showed that the
flight distance of B. dorsalis attained to 150 km. B. dorsalis from Yuanjiangba could spread toward Kunming by means of
Southwest air current and corridor formed by canyon or highway. |
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