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| 不同季节与气象因素对橘小实蝇日飞翔活动节律的影响 | |
| 引用本文： | 黄居昌,郑思宁,叶光禄,陈家骅.不同季节与气象因素对橘小实蝇日飞翔活动节律的影响[J].热带作物学报,2011,32(10):1926-1930. |
| 作者姓名： | 黄居昌 郑思宁 叶光禄 陈家骅 |
| 作者单位： | 1. 福建农林大学益虫研究所,福建福州,350002 2. 福建农林大学益虫研究所,福建福州350002;福建农林大学经济与管理学院,福建福州 350002 3. 福州市晋安河公园管理处,福建福州,350011 |
| 基金项目： | 果树实蝇类害虫监测与防控技术研究(0903047-2) |
| 摘 要： | 笔者于2008年夏、秋、冬3个季节,每个季节在福州乌山果园对橘小实蝇进行10d的全天观测,然后各季节分别选择3d晴朗或多云的气候条件下所得数据,结合气象资料,分析比较该虫的日飞翔活动变化情况.结果表明,橘小实蝇在不同季节的飞翔活动节律不同,在晴到多云天气里,该虫夏季的活动高峰期为上午7:00,秋季为上午9:00,冬季则为下午15:00.橘小实蝇成虫仅在白天有光照情况下进行飞翔活动,气温、相对湿度对该虫活动有显著的影响.气温在20～30℃时,橘小实蝇飞翔活动最活跃,相对湿度大于60％时其飞翔活动最活跃.降水带来的气温与相对湿度的变化对橘小实蝇飞翔活动有显著的影响. |
| 关 键 词： | 橘小实蝇 飞翔活动节律 季节 气温 相对湿度 |
The Effect of Different Seasons and Meteorological Factors on the Daily Flight Activity Rhythm of Bactrocera dorsalis(Hendel) |
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| HUANG Juchang,ZHENG Sining,YE Guanglu and CHEN Jiahua.The Effect of Different Seasons and Meteorological Factors on the Daily Flight Activity Rhythm of Bactrocera dorsalis(Hendel)[J].Chinese Journal of Tropical Crops,2011,32(10):1926-1930. | |
| Authors: | HUANG Juchang ZHENG Sining YE Guanglu and CHEN Jiahua |
| Institution: | HUANG Juchang1,ZHENG Sining1,2,YE Guanglu3,CHEN Jiahua1 1 Beneficial Insect Lab,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China 2 College of Economics and Management,China 3 Fuzhou Jin-an river park service,Fujian 350011,China |
| Abstract: | The daily flight activity rhythm of orient fruit flyBactrocera dorsalis(Hendel)]was continuously observed every hour for 10 days respectively in summer,autumn and winter in 2008 in Wushan Hill Orchard,Fuzhou.Their activity rhythm were analyzed and compared by the observations of 3 clear or cloudy days,together with meteorological data.The result showed that the adults only flied in daytime,and that the daily flight activity rhythm of the pest was not the same in different seasons;their flying peak in the s... |
| Keywords: | Bactrocera dorsalis Flight activity rhythm Season Temperature Relative humidity |
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