摘要
利用２×２列联表法结合Ｘ２检验对湖北武昌斧头湖湖滨湿地植物进行了联结分析，计算了种间的相关系数并检验了种间相关显著性。结果表明这些种组构成了一个连续体。文中还讨论了各种组的生态意义。
In this paper,the associations between the wetland plants were analysed by using the 2×2 contingency table method with X￣2 test (Yate's correction for continuity). The interspecific correlation coefficients were calculated and their significance was tested by means of tmethod. The species groups obtained from these analyses formed acontinuum, and their ecological meanings were also discussed.
出处
《武汉植物学研究》
CSCD
1995年第1期65-69,共5页
Journal of Wuhan Botanical Research
基金
中国科学院淡水生态与生物技术国家重点实验室资助
关键词
斧头湖
湿地植物
联结分析
相关分析
Futouhu Lake, Wetland plant, Association analysis, Correlation analysis
