| 雅小叶蝉属六种昆虫的染色体研究(半翅目:叶蝉科:小叶蝉亚科:小叶蝉族) |
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| 引用本文： | 韩娟,黄敏. 雅小叶蝉属六种昆虫的染色体研究(半翅目:叶蝉科:小叶蝉亚科:小叶蝉族)[J]. 昆虫分类学报, 2011, 0(2): 103-108 |
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| 作者姓名： | 韩娟 黄敏 |
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| 作者单位： | 植保资源与病虫害治理教育部重点实验室西北农林科技大学昆虫博物馆; |
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| 基金项目： | supported by the National Natural Science Foundation of China (30770262); the Ministry of Science and Technology of the People’s Republic of China (2006FY120100); Northwest A & F University Grants for Outstanding Young Faculty Members (E111020905) |
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| 摘 要： | 研究了雅小叶蝉属Eurhadina 6种昆虫的染色体数目、性别决定和染色体行为.结果表明:该属6种昆虫染色体的数目变化范围为n=7-9,E.rubra、E.flavicorona和E.tripunctata具有相同的染色体数目,均为n=9,E.exclamationis的染色体数目为n＝8,E.fusca和E.rubr...
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| 关 键 词： | 半翅目 叶蝉科 雅小叶蝉属 核型 减数分裂 |
Studies of the Chromosomes in Six Species of the Genus Eurhadina Haupt (Hemiptera:Cicadellidae:Typhlocybinae:Typhlocybini) |
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| HAN Juan,HUANG Min. Studies of the Chromosomes in Six Species of the Genus Eurhadina Haupt (Hemiptera:Cicadellidae:Typhlocybinae:Typhlocybini)[J]. Entomotaxonomia, 2011, 0(2): 103-108 |
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| Authors: | HAN Juan HUANG Min |
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| Affiliation: | HAN Juan,HUANG Min(Key Laboratory of Plant Protection Resources and Pest Management of Ministry of Education,Entomological Museum,Northwest A & F University,Yangling,Shaanxi 712100,China) |
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| Abstract: | Male meiosis karyotypes of 6 species of Eurhadina Haupt were studied.The chromosome numbers varied from n=7 to 9.All have XX/XO sex determination.A bouquet stage is common at prophase. |
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| Keywords: | Hemiptera Cicadellidae Eurhadina karyotype meiosis |
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