...ventory）三、 群落相似系数 和特征种调查1．种的确限度（Limited Presentation）2． 群落相似系数 （ Similarity of Community ）第四部分 群落外貌与动态的调查一、群落的外貌调查1．生活性调查(Life Form)2．生活性谱(Spectrum)3. 生长型（growth form）4.
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... 群落相似系数 Coefficient of Community Similarity ; Similarity of Community 局地型相似系数 LPAC 释义：群落相似系数 community similarity coefficient ...
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释义群落相似系数 community similarity coefficient
林隙内与非林隙林分的群落相似系数较小，表明林隙与非林隙林分草本植物和灌木群落组成存在差异。
The diminutive similar coefficient between herb and shrub communities showed that certain difference existed between herb and shrub communities in stands of gap and non-gap.
从蚂蚁群落相似性系数来看，4种植被亚型的原始林和次生林蚂蚁物种的组成均具有显著差异。
According to the Jaccard similarity coefficient, the composition of the ant species all has distinct difference between primeval and secondary forests of the 4 vegetation subtypes.
结果表明，白蜡虫泌蜡期天敌群落共有捕食和寄生性天敌18种，各群落的优势种和物种组成变化较小，群落相似性程度较高，相似性系数最高达95.12%，最低为73.86%。
The results showed that there were 18 species of natural enemies in the communities. The highest coefficient of community similarity was 95.12%, and the lowest coefficient was 73.86%.
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