气候变化领域集成服务门户(CCPortal): Temperature Mainly Determined the Seasonal Variations in Soil Faunal Communities in Semiarid Areas

CCPortal

DOI	10.3390/land13040505
	Temperature Mainly Determined the Seasonal Variations in Soil Faunal Communities in Semiarid Areas
	Li, Zhiyong; Yang, Xi; Long, Wei; Song, Ranran; Zhu, Xuchao; Li, Tongchuan; Shao, Ming'an; Chen, Mingyu; Gan, Miao
发表日期	2024
EISSN	2073-445X
起始页码	13
结束页码	4
卷号	13 期号:4
英文摘要	The implementation of the Grain for Green Project has increased vegetation coverage and provided suitable habitats and food resources for soil fauna, thereby promoting the development of soil faunal communities. Studying seasonal variations in soil fauna communities in different vegetation areas can improve our understanding of the mechanisms that drive soil fauna recovery. We selected five typical artificially restored vegetation habitats, including Populus simonii (POS), Pinus tabulaeformis (PIT), Caragana korshinskii (CAK), Stipa bungeana (STB), and Medicago sativa (MES), and one farmland (Zea mays, FAL) habitat on the Loess Plateau. In this study, soil fauna communities and environmental factors were investigated during spring (May), summer (August), and autumn (November). Among the habitats, the STB habitat had the largest seasonal variation in soil faunal density (from 1173 indm-2 in May to 10,743 indm-2 in August), and the FAL habitat had the smallest (from 2827 indm-2 in August to 5550 indm-2 in November). Among the restored vegetation habitats, Acarina (44.89-88.56%) had the highest relative abundance of all taxa. The redundancy analysis (RDA) results showed that among the factors driving seasonal variation in soil animal communities, temperature (47.41%) was the most important, followed by precipitation (22.60%). In addition, the dominant groups, Acarina and Collembola, played an influential role in seasonal variations in soil faunal density. Temperature mainly determined the seasonal variations in soil faunal communities. Seasonal factors should be considered when conducting soil fauna research, as they contribute to biodiversity conservation and regional ecological management in the Loess Plateau.
英文关键词	Loess Plateau; seasonal variation; soil faunal; temperature; vegetation restoration
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Studies
WOS记录号	WOS:001209948900001
来源期刊	LAND
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/301154
作者单位	Northwest A&F University - China; Chinese Academy of Sciences; Institute of Soil & Water Conservation (ISWC), CAS; Chinese Academy of Sciences; Nanjing Institute of Soil Science, CAS
推荐引用方式 GB/T 7714	Li, Zhiyong,Yang, Xi,Long, Wei,et al. Temperature Mainly Determined the Seasonal Variations in Soil Faunal Communities in Semiarid Areas[J],2024,13(4).
APA	Li, Zhiyong.,Yang, Xi.,Long, Wei.,Song, Ranran.,Zhu, Xuchao.,...&Gan, Miao.(2024).Temperature Mainly Determined the Seasonal Variations in Soil Faunal Communities in Semiarid Areas.LAND,13(4).
MLA	Li, Zhiyong,et al."Temperature Mainly Determined the Seasonal Variations in Soil Faunal Communities in Semiarid Areas".LAND 13.4(2024).