干旱区生态环境知识资源中心(Arid): Decomposition of Foliar Litter from Dominant Plants of Desert Riparian Forests in Extremely Arid Regions

Arid

DOI	10.3390/f15060949
	Decomposition of Foliar Litter from Dominant Plants of Desert Riparian Forests in Extremely Arid Regions
	Jiang, Xuewei; Chen, Fei; Yang, Jingjing; Zhou, Zhengli; Han, Lu; Lyu, Ruiheng
通讯作者	Lyu, R
来源期刊	FORESTS
EISSN	1999-4907
出版年	2024
卷号	15 期号:6
英文摘要	Litter decomposition is important for understanding the effects of habitat on nutrient cycling. In this study, we investigated the decomposition characteristics, decomposition variability, and regulatory factors restricting the decomposition rates of leaf litter in three different habitats: a flood disturbance habitat, an arid habitat, and a high-salinity habitat. The litter decomposition rates of the habitats decreased in the following order: flood disturbance habit > arid habitat > high-salinity habitat. The organic carbon, total nitrogen, and lignin residues of the litter during the decomposition period were highest in the high-salinity habitat. The litter quality was the main regulator of the release of phosphorus and cellulose residues, which exhibited different release processes and patterns in these three habitats. The litter decomposition coefficient was negatively correlated with litter carbon residue in the flood disturbance habitats, the lignocellulose index in the arid habitats, and soil urease in the high-salinity habitats. It was positively correlated with the lignocellulose index in flood disturbance habitats and litter carbon residue in high-salinity habitats. The litter quality in the flood disturbance area played a significant role in litter decomposition, while environmental quality and litter quality were the dominant factors under arid and high-salt conditions. Litter quality in the flood disturbance area played a significant role in litter decomposition, while both environmental quality and litter quality were the dominant factors under arid and salt conditions.
英文关键词	decomposition litter dominant tree species habitat Tarim Basin
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:001257048900001
WOS关键词	USE EFFICIENCY ; SOIL ; VEGETATION ; ECOSYSTEM
WOS类目	Forestry
WOS研究方向	Forestry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403799
推荐引用方式 GB/T 7714	Jiang, Xuewei,Chen, Fei,Yang, Jingjing,et al. Decomposition of Foliar Litter from Dominant Plants of Desert Riparian Forests in Extremely Arid Regions[J],2024,15(6).
APA	Jiang, Xuewei,Chen, Fei,Yang, Jingjing,Zhou, Zhengli,Han, Lu,&Lyu, Ruiheng.(2024).Decomposition of Foliar Litter from Dominant Plants of Desert Riparian Forests in Extremely Arid Regions.FORESTS,15(6).
MLA	Jiang, Xuewei,et al."Decomposition of Foliar Litter from Dominant Plants of Desert Riparian Forests in Extremely Arid Regions".FORESTS 15.6(2024).