|
|||||
|
|
| 云南省6个松墨天牛种群形态差异分析 | |
| 引用本文： | 付达英,芮荣菊,胡劭骥,叶辉,李祖钦,周平阳.云南省6个松墨天牛种群形态差异分析[J].四川动物,2010,29(1). |
| 作者姓名： | 付达英 芮荣菊 胡劭骥 叶辉 李祖钦 周平阳 |
| 作者单位： | 1. 云南大学生命科学学院,昆明,650091 2. 丽江市永胜县森林病虫防治检疫站,云南永胜,674200 3. 瑞丽市畹町经济技术开发区森林病虫防治检疫站,云南瑞丽,678500 4. 德宏州森林病虫防治检疫站,云南潞西,678400 |
| 基金项目： | 云南省科技厅攻关项目，国家林业局重点项目林业科技支撑计划子专题，科技部资助项目 |
| 摘 要： | 对云南省松墨天牛Monochamus alternatus Hope 6个地理种群159个个体体长、前胸背板纵长、前胸背板横宽值及前胸背板斑纹进行了差异系数计算、聚类分析及判别分析.各松墨天牛种群间的差异系数均小于1.28;聚类分析表明,畹町种群形态与其他5个种群差异较大;基于4个形态特征建立的判别函数可以将畹町种群与云南其他种群区别开来.畹町种群与其他松墨天牛种群的形态差异可能由于其遗传差异造成. |
| 关 键 词： | 松墨天牛 形态 聚类分析 判别分析 云南 |
Analysis of the Morphological Differences on Six Populations of Monochamus alternatus Hope from Yunnan |
|
| FU Da-ying,RUI Rong-ju,HU Shao-ji,YE Hui,LI Zu-qin,ZHOU Ping-yang.Analysis of the Morphological Differences on Six Populations of Monochamus alternatus Hope from Yunnan[J].Sichuan Journal of Zoology,2010,29(1). | |
| Authors: | FU Da-ying RUI Rong-ju HU Shao-ji YE Hui LI Zu-qin ZHOU Ping-yang |
| Institution: | FU Da-ying1,RUI Rong-ju2,HU Shao-ji1,YE Hui1,LI Zu-qin3,ZHOU Ping-yang4(1.College of Life Sciences,Yunnan University,Kunming 650091,China,2.Quarantine Station of Forest Disease , Pest Control,Yongsheng,Yunnan Province 674200,3.Quarantine Station of Forest Disease , Pest Control,Economy , TechnologyDevelopment Area of W,ing,Ruili,Yunnan Province 678500,4.Quarantine Station of Forest Disease , Pest Control,Luxi,Yunnan Province 678400,China) |
| Abstract: | 159 individuals of Monochamus alternatus Hope from 6 populations in Yunnan Province were collected for morphological analysis in this research.The coefficient of difference (C.D.) between populations was calculated and the morphological variations were processed with cluster and discriminant analyses.The C.D.value of body length,prontum length,and prontum width are all below 1.28.Cluster analysis revealed that the population of Wanding showed differences from other populations from Yunnan.Six functions cons... |
| Keywords: | Monochamus alternatus Hope morphology cluster analysis discriminant analysis Yunnan |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |