| 龙栖山中华蜜蜂种群分化形态遗传分析 |
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| 引用本文： | 朱翔杰,周冰峰,吴显达,徐新建,王青.龙栖山中华蜜蜂种群分化形态遗传分析[J].福建农林大学学报(自然科学版),2009,38(1). |
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| 作者姓名： | 朱翔杰 周冰峰 吴显达 徐新建 王青 |
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| 作者单位： | 福建农林大学蜂学学院,福建,福州,350002 |
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| 基金项目： | 福建省自然科学基金，公益性行业(农业)科研专项项目 |
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| 摘 要： | 对龙栖山国家级自然保护区及其周边地区的中华蜜蜂31个形态指标进行测定,发现6个形态指标存在显著差异.与周边地区人工饲养的中华蜜蜂相比,龙栖山野生中华蜜蜂的翅长、蜡镜长、蜡镜间距分别为8.6655、1.1568、0.2083 mm,分别减少0.0728、0.0382、0.0730 mm;翅脉角D7为95.6°,增大1.8°;翅脉角N23和J16分别为83.3°和101.2°,分别减小4.0°和3.2°(P<0.05).对采用判别式分析得到的样点重心的判别函数值进行聚类分析的结果显示,龙栖山中华蜜蜂已从周边地区的中华蜜蜂种群中分化,形成独立的种群.
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| 关 键 词： | 中华蜜蜂 种群分化 遗传 形态 |
Morphometric genetic analysis: population differentiation of Apis cerana cerana in Longxi Mountain |
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| ZHU Xiang-jie,ZHOU Bing-feng,WU Xian-da,XU Xin-jian,WANG Qing.Morphometric genetic analysis: population differentiation of Apis cerana cerana in Longxi Mountain[J].Journal of Fujian Agricultural and Forestry University,2009,38(1). |
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| Authors: | ZHU Xiang-jie ZHOU Bing-feng WU Xian-da XU Xin-jian WANG Qing |
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| Institution: | College of Bee Science;Fujian Agriculture and Forestry University;Fuzhou;Fujian 350002;China |
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| Abstract: | Workers of Apis cerana cerana sampled from Longxi Mountain National Nature Reserve and its peripheral region were morphometrically analyzed with thirty-one morphometric variables.Six morphometric variables were discovered with significantly differences.Compared with hand-feeding A.c.cerana from its peripheral region,wild A.c.cerana from Longxi Mountain National Nature Reserve had the smaller longitude of forewing(8.6655 mm),longitude of wax plate(1.1568 mm) and distance between wax plates(0.2083 mm),which w... |
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| Keywords: | Apis cerana cerana population differentiation genetics morphometry |
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