干旱区生态环境知识资源中心(Arid): Short-term effects of wildfire on soil arthropods in a semi-arid grassland on the Loess Plateau

Arid

DOI	10.3389/fmicb.2022.989351
	Short-term effects of wildfire on soil arthropods in a semi-arid grassland on the Loess Plateau
	Yang, Xi; Liu, Ren-Tao; Shao, Ming-An; Wei, Xiao-Rong; Li, Tong-Chuan; Chen, Ming-Yu; Li, Zhi-Yong; Dai, Yun-Chao; Gan, Miao
通讯作者	Li, TC
来源期刊	FRONTIERS IN MICROBIOLOGY
EISSN	1664-302X
出版年	2022
卷号	13
英文摘要	Fires lead to dramatic shifts in ecosystems and have a large impact on the biota. Soil organisms, especially soil fauna, are often used as indicators of environmental change. At present, minimal attention has been paid to using soil fauna as an indicator of environmental change after a fire. Here, a field survey of burnt herbaceous vegetation in semi-arid areas was conducted to determine the response of soil arthropods to fire and their short-term recovery after fire. Overall, the abundance and biomass of soil arthropods was more sensitive to fire than the number of groups. The number of soil arthropod groups, especially the dominant groups (mites and springtails), was not significantly affected by wildfires. At the unburned site, soil arthropod abundance showed significant seasonal shifts that may be related to the vegetation properties, temperature, and precipitation caused by seasonal changes. In contrast, soil arthropods at the burnt sites showed a delayed recovery and had only reached 56%-82%, 17%-54%, and 91%-190% of the biomass in the unburnt forest at the 3, 6, and 9 months after the burning event. Our findings of soil arthropod abundance changes in the present study suggest that fire-induced changes in soil and vegetation properties (e.g., AN, LT, and VC) were crucial factors for the changes in soil arthropod abundance in this semi-arid grassland. We conclude that fire disturbance reduces the seasonal sensitivity of soil arthropods by altering their habitat. This study furthers our understanding of wildfire impact recovery by documenting the short-term temporal dynamics of soil arthropods.
英文关键词	wildfire recovery soil arthropods seasonal variations Loess Plateau
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000879854700001
WOS关键词	FOREST-FIRES ; BURNED AREAS ; FAUNA ; BIODIVERSITY ; DIVERSITY ; COMMUNITIES ; RESPONSES ; PATTERNS ; CARBON ; COLLEMBOLA
WOS类目	Microbiology
WOS研究方向	Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392778
推荐引用方式 GB/T 7714	Yang, Xi,Liu, Ren-Tao,Shao, Ming-An,et al. Short-term effects of wildfire on soil arthropods in a semi-arid grassland on the Loess Plateau[J],2022,13.
APA	Yang, Xi.,Liu, Ren-Tao.,Shao, Ming-An.,Wei, Xiao-Rong.,Li, Tong-Chuan.,...&Gan, Miao.(2022).Short-term effects of wildfire on soil arthropods in a semi-arid grassland on the Loess Plateau.FRONTIERS IN MICROBIOLOGY,13.
MLA	Yang, Xi,et al."Short-term effects of wildfire on soil arthropods in a semi-arid grassland on the Loess Plateau".FRONTIERS IN MICROBIOLOGY 13(2022).