干旱区生态环境知识资源中心(Arid): Soil oribatid mite community structure and its relationship with environmental factors in different agricultural land-use types in Shibing Karst

Arid

DOI	10.1088/2515-7620/ad0e20
	Soil oribatid mite community structure and its relationship with environmental factors in different agricultural land-use types in Shibing Karst
	Gong, Tong; Yin, Xiumei; Chen, Hu
通讯作者	Chen, H
来源期刊	ENVIRONMENTAL RESEARCH COMMUNICATIONS
ISSN	2515-7620
出版年	2023
卷号	5 期号:11
英文摘要	The karst world natural heritage site is characterized by fragility due to severe rocky desertification. Buffer zone functions as the ecological barrier of the core area of the heritage site, and can play an ecological filtering role in the core area. Therefore, buffer zones are of great ecological significance. In order to reveal the community characteristics of soil oribatid mites in different agricultural land-use in the buffer zone of Shibing Karst World Natural Heritage and their relationship with environmental factors, soil oribatid mites in the buffer zone of corn field (CF), golden pear garden (GP) and tobacco field (TF) were collected in September 2021. A total of 1220 oribatid mites belonging to 79 genera and 41 families were found in the study. Our key results include (1) The family number, genus number, individual number, and individual density of GP are higher (2) Scheloribates is the dominant group, 22 genera such as Oppiella, Tectocepheus, and Xylobates are common groups, and 56 genera such as Neoribates and Protoribates are rare groups. (3) The Diversity index of GP is higher than that of other cultivated land types. Community similarity analysis shows that the similarity between GP and CF is high, but all habitats are at a medium level of dissimilarity. (4) Analysis of the ecological group of oribatid mites shows that Poronota is more abundant than Macropylina and Gymnonota. (5) The Diversity index, richness index, family and genus level of oribatid mites were significantly positively correlated with soil humidity (SH) and the number of genera, individuals and individual density were significantly positively correlated with total phosphorus (TP). Redundancy analysis indicates that total phosphorus (TP), total potassium (TK), and soil organic matter (SOM) are the main environmental factors affecting the distribution of soil oribatid mites communities. Based on the above research results, it can be seen that there are differences in the community structure of soil oribatid mites in different agricultural land-use in the study area. The use of dominant genera of mites can preliminarily indicate the soil ecological environment of different agricultural land-use. The research results provide basic data for the biodiversity protection of soil animals in different agricultural land-use in the buffer zone of Shibing Karst World Natural Heritage.
英文关键词	shibing karst world natural heritage buffer zone agricultural land oribatid mites community structure environmental factor
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001114085700001
WOS关键词	ACARI ORIBATIDA ; FOREST ; ZONE
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/396219
推荐引用方式 GB/T 7714	Gong, Tong,Yin, Xiumei,Chen, Hu. Soil oribatid mite community structure and its relationship with environmental factors in different agricultural land-use types in Shibing Karst[J],2023,5(11).
APA	Gong, Tong,Yin, Xiumei,&Chen, Hu.(2023).Soil oribatid mite community structure and its relationship with environmental factors in different agricultural land-use types in Shibing Karst.ENVIRONMENTAL RESEARCH COMMUNICATIONS,5(11).
MLA	Gong, Tong,et al."Soil oribatid mite community structure and its relationship with environmental factors in different agricultural land-use types in Shibing Karst".ENVIRONMENTAL RESEARCH COMMUNICATIONS 5.11(2023).