| 樱桃新害虫黑腹果蝇的生物学特性 |
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| 引用本文： | 郭建明.樱桃新害虫黑腹果蝇的生物学特性[J].昆虫知识,2007,44(5):743-745. |
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| 作者姓名： | 郭建明 |
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| 作者单位： | 甘肃省天水市果树研究所,天水,741002 |
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| 基金项目： | 致谢 承蒙北京大学生命科学院张文霞教授帮助鉴定果蝇学名,谨此致谢. |
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| 摘 要： | 果蝇是近几年发现危害樱桃果实的一类重要害虫,在国内外樱桃产区均有发生。天水地区危害甜樱桃的果蝇有3个种,分别是黑腹果蝇Drosophila melanogaster Meigen、铃木氏果蝇Drosophila suzukii(Matsumura)和海德氏果蝇Drosophila hydei(Sturtevant),黑腹果蝇为优势种。作者记述黑腹果蝇对甜樱桃果实的危害情况、寄主范围及其生活史、生活习性、发育历期与温度的关系等,调查发现蚂蚁是樱桃果蝇的天敌之一。
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| 关 键 词： | 黑腹果蝇 生物学特性 天敌 |
| 修稿时间： | 2007-05-17 |
Bionomics of fruitflies, Drosophila melanogaster, damage cherry in Tianshui |
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| GUO Jian-Ming.Bionomics of fruitflies, Drosophila melanogaster, damage cherry in Tianshui[J].Entomological Knowledge,2007,44(5):743-745. |
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| Authors: | GUO Jian-Ming |
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| Institution: | Institute of Fruit Tree of Tianshui City, Gansu Province, Tianshui 741002, China |
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| Abstract: | Based on the investigation in the field, Drosophila melanogaster Meigen, D. suzukii (Matsumura) and D. hydei (Sturtevant) are the insect pests attacking cherry in Tianshui area, Gansu Province, of which D. melanogaster is a dominant species. The range of host plants, occurrence characters, life cycle and habit, and relationship between development stage and temperature of the major pest are reported. The ant is one of the natural enemies of Drosophila pests in this area. |
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| Keywords: | Drosophila melanogaster bionomics natural enemy |
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