中国寄生虫学与寄生虫病杂志 ›› 1986, Vol. 4 ›› Issue (3): 196-198.

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应用判别分析鉴别卫氏并殖吸虫的两种类型

袁建华,赫炎   

  1. 中国医科大学寄生虫学教研室; 中国医科大学卫生统计教研室
  • 收稿日期:2017-01-12 修回日期:2017-01-12 出版日期:1986-08-31 发布日期:2017-01-12

APPLICATION OF DISCRIMINATION ANALYSIS TO TWO TYPES OF PARAGONIMVS WESTERMANI

  • Received:2017-01-12 Revised:2017-01-12 Online:1986-08-31 Published:2017-01-12

摘要: 本文应用多元逐步回归分析方法对我国东北地区卫氏并殖吸虫的两种类型(二倍体型和三倍体型)的囊蚴、虫卵和成虫的判别作用进行了分析。建立了鉴别卫氏并殖吸虫两种类型囊蚴和虫卵的两个判别函数及临界值。对东北五个地区及江西、安徽的独立样本考核结果提示其具有普遍的实用价值.

关键词: 卫氏并殖吸虫, 判别分析, 二倍体型, 三倍体, 两种类型, 判别函数, 逐步回归, 独立样本, 临界值, 回归方程式

Abstract: Two discrimination functions in terms of the length and the width of two types of Paragonimus westermani (diploid type and triploid type) obtained from northeast China are derived. One of them is used for discrimination of meiacercariae, the other for discrimination of eggs. The test results with independent samples from above areas, and Jiangxi Province and Anhui Province show that they could be used to differen tiate the above mentioned two types of P. westermani.