| 国槐蚧虫寄生蜂发生规律的研究 |
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| 引用本文： | 卢希平,刘玉,马元凯,何邦令.国槐蚧虫寄生蜂发生规律的研究[J].林业科技,2006,31(2):34-36. |
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| 作者姓名： | 卢希平 刘玉 马元凯 何邦令 |
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| 作者单位： | 1. 山东农业大学科学技术学院,泰安,271000
2. 山东省泰安市徂徕山林场,岱岳,271027 |
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| 摘 要： | 室内外观察发现,为害国槐的槐花球蚧和枣球蜡蚧体内有多种寄生蜂,发生时间在4月上旬至5月下旬。寄生蜂的寄生率可达90%,平均为55%。寄生在两种蚧虫体内寄生蜂的成虫羽化进度、寄生率等各不相同。经观察,寄生在槐花球蚧和枣球蜡蚧体内的寄生蜂每天羽化量最多时分别在14~15时、9~11时,羽化最高峰在5月13日左右、5月9日左右。
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| 关 键 词： | 枣球蜡蚧 槐花球蚧 寄生蜂 寄生率 羽化 |
| 文章编号： | 1001-9499（2006）02-0034-03 |
| 收稿时间： | 2005-12-28 |
| 修稿时间： | 2005年12月28 |
Research on Occurring Disciplinarian of Scale Insect Parasitized by Parasitical Wasp in Sophora japonica |
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| LU Xiping.Research on Occurring Disciplinarian of Scale Insect Parasitized by Parasitical Wasp in Sophora japonica[J].Forestry Science & Technology,2006,31(2):34-36. |
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| Authors: | LU Xiping |
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| Institution: | Shandong Agricultural University, Taian 271000 |
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| Abstract: | The kinds of parasitical wasps in the body of Eulecanium kuwanai and Eulecanium gigianted were observed indoors and outdoors from the first ten-day of April to the last ten-day of May.The highest parasitical ratio was 90% and the mean value was 55%.To the parasitical wasps in the body of two scale insect,different wasps had different adult eclosion speed and parasitical ratio parasitical wasp in the body of Eulecanium kuwanai had the highest eclosion ratio from 9:00 to 11:00,the eclosion date was about 13th in May;parasitical wasp in the body of Eulecanium gigiantea had the highest eclosion ratio from 14:00 to 15:00,the eclosion date was about 9th in May. |
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| Keywords: | Eulecanium gigiantea Eulecanium kuwanai Parasitical wasp Parasitical ratio Eclosion |
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