Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis

doi:10.1016/j.agee.2023.108394

LZUFE-KMS

	Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis
	Li, Wenlong 1,2; Shang, Xuejing 1,2,5; Yan, Hepiao 1,2; Xu, Jing 3; Liang, Tiangang 1,2; Zhou, Huakun 4
	2023-05-01
发表期刊	AGRICULTURE ECOSYSTEMS & ENVIRONMENT
卷号	347
摘要	This study comprehensively analyzed 3666 sets of experimental data through meta-analysis based on 161 published studies to quantitatively assess the effect of different restoration measures on vegetation and soil properties of alpine degraded grassland on the Qinghai-Tibetan Plateau. The results showed that natural restoration was relevant for conserving non-degraded grasslands and restoring lightly degraded grasslands, and interventional restoration measures were applicable for restoring moderately degraded grasslands and above. In the restoration of slightly degraded alpine grasslands, medium-term fencing was appropriate. On moderately degraded alpine grasslands, interventional restoration measures were helpful, whereas natural restoration yielded poor results. Fertilization and reseeding measures are recommended for restoring moderately degraded alpine grasslands, with fertilization mainly in the short term and reseeding specifically in the short and medium term. Artificial grassland establishment was the most suitable measure for restoring heavily degraded alpine grasslands, but the restoration period was prolonged. A comprehensive meta-analysis of the effects of different restoration measures on alpine grasslands is of great significance for rationally restoring degraded grasslands and protecting the ecological environment on the Qinghai-Tibetan Plateau.
关键词	Degraded alpine grassland Restoration measure Plant productivity Plant diversity Soil property Meta-analysis
DOI	10.1016/j.agee.2023.108394
收录类别	SCIE
ISSN	0167-8809
语种	英语
WOS研究方向	Agriculture ; Environmental Sciences & Ecology
WOS类目	Agriculture, Multidisciplinary ; Ecology ; Environmental Sciences
WOS记录号	WOS:001003676300001
出版者	ELSEVIER
原始文献类型	Article
EISSN	1873-2305
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.lzufe.edu.cn/handle/39EH0E1M/34486
专题	兰州财经大学
作者单位	1.Lanzhou Univ, Coll Pastoral Agr Sci & Technol, State Key Lab Herbage Improvement & Grassland Agro, Lanzhou 730000, Peoples R China; 2.Lanzhou Univ, Key Lab Grassland Livestock Ind Innovat, Minist Agr, Lanzhou 730020, Peoples R China; 3.Lanzhou Univ Finance & Econ, Sch Agr & Forestry Econ & Management, Lanzhou 730020, Peoples R China; 4.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Cold Reg Restorat Ecol Qinghai Prov, Xining 810008, Peoples R China; 5.Lanzhou Univ, Coll Pastoral Agr Sci & Technol, State Key Lab Grassland Agroecosyst, Key Lab Grassland Livestock Ind Innovat,Minist Agr, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Li, Wenlong,Shang, Xuejing,Yan, Hepiao,et al. Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis[J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT,2023,347.
APA	Li, Wenlong,Shang, Xuejing,Yan, Hepiao,Xu, Jing,Liang, Tiangang,&Zhou, Huakun.(2023).Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis.AGRICULTURE ECOSYSTEMS & ENVIRONMENT,347.
MLA	Li, Wenlong,et al."Impact of restoration measures on plant and soil characteristics in the degraded alpine grasslands of the Qinghai Tibetan Plateau: A meta-analysis".AGRICULTURE ECOSYSTEMS & ENVIRONMENT 347(2023).