聚果榕小蜂繁殖性雌蜂的时空分布格局
Temporal and spatial distribution patterns of the foundress of Ceratosolen fusciceps.
张光明;杨大荣;王瑞武;彭艳琼;宋启示
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作者单位：中国科学院西双版纳热带植物园,云南勐腊666303
中文关键词：聚果榕小蜂;分布格局;互惠共生;西双版纳
英文关键词：Ceratosolen fusciceps; distribution pattern; mutualism; Xishuangbanna
中文摘要：运用扩散系数、聚集指数、平均拥挤度、聚块性指数、Green指数和负二项参数等指标比较分析了聚果榕小蜂Ceratosolenfusciceps繁殖性雌蜂的时空分布格局 ,用t-检验拟合了扩散系数测定时分布格局偏离泊松分布的显著性。结果显示 ,聚果榕小蜂繁殖性雌蜂在不同季节阶段的空
英文摘要：The temporal and spatial distribution patterns of the foundress of Ceratosolen fusciceps in Xishuangbanna were studied by comparison of VarianceMean Ratio with indices of aggregative intensity (dispersal index, clumping index, mean crowding, pat