干旱区生态环境知识资源中心(Arid): 宁夏中部干旱带荒漠昆虫群落调查与分析

Arid

	宁夏中部干旱带荒漠昆虫群落调查与分析
其他题名	Species Investigation and Community Analysis on Insects in the Arid Desert Ecosystems in Ningxia
	张怡; 刘荣光; 张治科; 陈宏灏
来源期刊	西北农业学报
ISSN	1004-1389
出版年	2013
卷号	22 期号:11 页码:99-102
中文摘要	为了明确宁夏中部干旱带荒漠昆虫群落结构特征，2010年5～9月利用网捕法对宁夏中部干旱带6个不同生境昆虫群落的组成、多样性进行初步研究，总计捕获鉴定昆虫种类87种，隶属13目37科。研究结果表明，该地区昆虫以直翅目丝角蝗科、癞蝗科和鞘翅目拟步甲科为优势类群；经过对各生境昆虫群落的结构特征进行比较分析，不同样点多样性指数和均匀性指数由高到低依次为盐池、贺兰山、同心、白马、大青山、香山样带；不同月份多样性指数由高到低依次为7月、8月、6月、5月、9月。聚类分析表明，这6种典型生境中的昆虫群落明显地分为两种类型。
英文摘要	To reveal the structure characteristics of insect communities in the Arid Desert Ecosystems in Ningxia. From May to September in 2010,The community composition, diversity and ecological distribution at 6 sample belt were investigated in this arae.During the entire sampling period, 87 insect specimens were collected which belonged to 37 families.including 3 dominant families, i. e. Oedipodidae,Pamphagidae and Tenebrionidae;comparative analysis were conducted on the characteristics of the insect communities by Shannon-Wiener diversity index (H′), Pielou’s eveness (E) etc.The Shannon-Wiener diversity indices in different sampling belts were in order of Yanchi sampling belt, Helan Mountains sampling belt, Tongxing sampling belt,Baima sampling belt,Daqignshan sampling belt and Xiangshan sampling belt; the Shannon-Wiener diversity indices in different months were in order of July,Auguest, June, May,and September.The results of cluster analysis and principal component analysis, basing on the composition of total insect, presented the six typical insect community obviously divided into two types
中文关键词	昆虫群落 ; 多样性 ; 干旱荒漠 ; 宁夏
英文关键词	Insects community Diversity Arid desert Ningxia
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENTOMOLOGY
WOS研究方向	Entomology
CSCD记录号	CSCD:5003310
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/230311
作者单位	宁夏农林科学院植物保护研究所, 银川, 宁夏 750002, 中国
推荐引用方式 GB/T 7714	张怡,刘荣光,张治科,等. 宁夏中部干旱带荒漠昆虫群落调查与分析[J],2013,22(11):99-102.
APA	张怡,刘荣光,张治科,&陈宏灏.(2013).宁夏中部干旱带荒漠昆虫群落调查与分析.西北农业学报,22(11),99-102.
MLA	张怡,et al."宁夏中部干旱带荒漠昆虫群落调查与分析".西北农业学报 22.11(2013):99-102.