干旱区生态环境知识资源中心(Arid): Differential responses of ground-active arthropod abundance and diversity to shrub afforestation in heterogeneous textured soils in desertified grassland ecosystems, North China

Arid

DOI	10.1016/j.scitotenv.2022.154631
	Differential responses of ground-active arthropod abundance and diversity to shrub afforestation in heterogeneous textured soils in desertified grassland ecosystems, North China
	Liu, Rentao; Guo, Zhixia; Steinberger, Yosef
通讯作者	Liu, RT
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2022
卷号	829
英文摘要	Shrub afforestation is an effective way for restoration of soil communities and desertification control in desertified regions. However, little is unknown about how heterogeneous textured soils influence the effectiveness of shrub afforestation on the activities and diversity of ground-active arthropods. In the present study, ground-active arthropods were examined by pitfall trapping as well as by herbaceous performances and soil properties investigated in two shrub microhabitats (the shrub canopy and open spaces) in afforested sandy soil and sandy loam soil of northwestern China. The adjacent shifting sandy land, not covered by shrub plantations, served as a control. Total abundance in the open spaces in afforested sandy soil was significantly (p < 0.05) higher than those in the shrub canopy microhabitats in the same soil type and was also higher than those in both shrub microhabitats (open space and shrub canopy) in afforested sandy loam soil. A consistently (p < 0.05) greater taxa richness and the Shannon index as well as taxa richness of trophic groups (phytophages and predators) was found in shrub microhabitats in both soil types compared to the shifting sandy land. However, no significant differences (p > 0.05) were observed in taxa richness, Shannon index, and the Simpson index of ground-active arthropods, and in the abundance and richness of both trophic groups among the four shrub microhabitats in both soil types. In conclusion, soil textural heterogeneity in terms of soil type had a significant effect on the abundance, but not on the biodiversity distribution and trophic relationship, of ground-active
英文关键词	Ground-active arthropod Shrub plantation Biodiversity conservation Trophic group Soil type Desertified region
类型	Article
语种	英语
开放获取类型	Bronze
收录类别	SCI-E
WOS记录号	WOS:000793203100010
WOS关键词	ORGANIC-CARBON ; PLANT DIVERSITY ; INSECT COMMUNITIES ; XEROPHYTIC SHRUBS ; TROPHIC STRUCTURE ; TENGGER DESERT ; ISLAND ; SATURATION ; MANAGEMENT ; FRACTIONS
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/2XILL650/394367
推荐引用方式 GB/T 7714	Liu, Rentao,Guo, Zhixia,Steinberger, Yosef. Differential responses of ground-active arthropod abundance and diversity to shrub afforestation in heterogeneous textured soils in desertified grassland ecosystems, North China[J],2022,829.
APA	Liu, Rentao,Guo, Zhixia,&Steinberger, Yosef.(2022).Differential responses of ground-active arthropod abundance and diversity to shrub afforestation in heterogeneous textured soils in desertified grassland ecosystems, North China.SCIENCE OF THE TOTAL ENVIRONMENT,829.
MLA	Liu, Rentao,et al."Differential responses of ground-active arthropod abundance and diversity to shrub afforestation in heterogeneous textured soils in desertified grassland ecosystems, North China".SCIENCE OF THE TOTAL ENVIRONMENT 829(2022).