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| 湖北神农架中蜂的数值分类研究 | |
| 引用本文： | 谭 垦,和绍禹,刘意秋. 湖北神农架中蜂的数值分类研究[J]. 云南农业大学学报(自然科学版), 2005, 20(2): 265-268 |
| 作者姓名： | 谭 垦 和绍禹 刘意秋 |
| 作者单位： | 云南农业大学东方蜜蜂研究所，云南农业大学东方蜜蜂研究所，云南农业大学东方蜜蜂研究所 云南昆明650201，云南昆明650201，云南昆明650201 |
| 摘 要： | 通过测定湖北神农架6 个不同样点的18群东方蜜蜂，每群15只工蜂，每只蜜蜂样共38个形态特征，测定的性状特征的数据进行因素分析，集合分析和区辨分析；形态性状与生态环境因子相关性分析；并与周边省份东方蜜蜂的相关数据进行比较，发现: 神农架蜜蜂种群内遗传变异丰富，种群中许多形态性状特征表现出较明显的地理变异性；蜜蜂个体增大、体色变深, 具体是：前翅长、前翅宽、背板3，4宽； 后腿长、蜡镜长、蜡镜宽、蜡镜间距、腹片3，6的长和宽逐渐增加；而背板3，4的色素度、小盾片的色素度逐渐加深。神农架东方蜜蜂种群形态性状的多态性、多型性及其生态地理变异式样，均具有生态适应意义 |
| 关 键 词： | 中蜂 神农架 形态学 数值分类 |
| 文章编号： | 1004-390X(2005)02-0265-04 |
| 收稿时间： | 2004-06-03 |
Morphometric Characters of Shennongjia Apis cerana in Hubei Province |
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| TAN Ken,HE Shao-yu,LIU Yi-qiu. Morphometric Characters of Shennongjia Apis cerana in Hubei Province[J]. Journal of Yunnan Agricultural University, 2005, 20(2): 265-268 | |
| Authors: | TAN Ken HE Shao-yu LIU Yi-qiu |
| Affiliation: | (Eastern Bee Research Institute of Yunnan Agricultural University, Kunming 650201,China) |
| Abstract: | The morphological features of Apis cerana Fabr. in Shennongjia was studied using morphometrical methods. Samples of A.cerana were collected from 6 feral colonies in 6 locations of the Shennongji, covering the main ecological regions. 38 standard morphometric characters recommended by Ruttner et al. (1988) were measured. The data were statistically analysed by factor analysis, discriminate analysis and cluster analysis. Test shows a high degree of variation in size and coloration measures with various geographic features. |
| Keywords: | A.cerana Shennongjia morphometry numerical taxonomy |
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