太原市不同土地用途下土壤动物的分布研究  

The Distribution of Soil Animals in the Land with Different Types of Useful Forms in Taiyuan

作　　者：李安萍[1] 

机构地区：[1]太原师范学院生物系,山西太原030001

出　　处：《山西师范大学学报（自然科学版）》2005年第1期84-87,共4页Journal of Shanxi Normal University(Natural Science Edition)

摘　　要：在太原市 4种不同用途的土地上进行了土壤动物研究.共获得土壤动物 8489只,分属 4个门, 7个纲, 16个目.优势类群 2类,常见类群 6类.共占捕获量的 96. 68%.分析了其种类组成,数量分布,多样性,均匀性,优势度.In this paper, the soil animals in the land with different useful forms were investigated. 8489 specimens were collected,which belonged to 4 phylums 7 classes and 16 orders. The domintant groups were 2 sorts ,and the common groups were 6 sorts, accounting for 96.68%.And the species of community, the number of individuals ,the diversity ,evenness and dominance coeffient of soil animal community are analysed.

关 键 词：土壤动物 优势类群 优势度 数量分布 捕获量 地上 种类组成 土地用途 太原市 

分 类 号：N4[自然科学总论] S154[农业科学—土壤学]