以泰安药材站仓库为系统调查点，分析了不同时间序列上的群落数量特征。
The Taian Traditional Chinese Medicine Station as the major survey, the insect community in different temporal sequences was studied systematically.
乔木层盖度是森林群落的主要数量特征之一。
Tree layer coverage is one of the primary numerical characteristics of forest community.
对不同演替阶段30个群落样地的数量特征进行研究。
The quantitative characters of 30 community plots at different successional stages were studied.
根据大量实地调查样地资料，对贵州喀斯特灌丛群落进行组平均法的数量分类，将贵州喀斯特灌丛划分为13个类型，并对主要类型的生境条件、群落特征及分布等作了论述。
According to a great deal data of the sample survey, the author, using group-average, classify Karst scrub community in Guizhou Province into 13 type and elaborate main types.
根据大量实地调查样地资料，对贵州喀斯特灌丛群落进行组平均法的数量分类，将贵州喀斯特灌丛划分为13个类型，并对主要类型的生境条件、群落特征及分布等作了论述。
According to a great deal data of the sample survey, the author, using group-average, classify Karst scrub community in Guizhou Province into 13 type and elaborate main types.
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