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室内测定结果表明,蓝翠蛛对假眼小绿叶蝉的日捕食量上限为12头/d,其捕食功能反应属于Hoiling所描述的II型反应。Na=1.879Nt/(1+0.157Nt)。对自身密度的功能反应可用Hassell-Varley提出的方程进行拟合:a=9.8065Pt-8127。
The results of laboratory tests showed that the maximum daily predation amount of blue-green spider mite (Ephemeroptera: Green Leafhopper) was 12 heads per day, and its predation-functional response belongs to the type II reaction described by Hoiling. Na = 1.879Nt / (1 + 0.157Nt). The functional response to self-density can be fitted using the equation proposed by Hassell-Varley: a = 9.8065 Pt-8127.