干旱区生态环境知识资源中心(Arid): Variation of soil physicochemical properties of different vegetation restoration types on subtropical karst area in southern China

Arid

DOI	10.1371/journal.pone.0282620
	Variation of soil physicochemical properties of different vegetation restoration types on subtropical karst area in southern China
	Xiao, Can; You, Ren; Zhu, Ninghua; Mi, Xiaoqin; Gao, Lin; Zhou, Xiangshen; Zhou, Guangyi
通讯作者	Zhu, NH
来源期刊	PLOS ONE
ISSN	1932-6203
出版年	2023
卷号	18 期号:3
英文摘要	To carry out differentiated ecological restoration activities and formulate appropriate environmental conservation strategies for karst regions, it is essential to investigate the impact of ecological restoration and forest management strategy differences on soil properties. The karst region in Xiangxi, Hunan province, China was selected as the study site. Here, we determined soil physical and chemical differences in soil profiles of karst areas with ecological restoration activities. The results showed that (1) the soil properties showed a significant difference between the restoration vegetation and uncultivated land, especially in soil physical properties. The soil moisture conversion coefficient (83.0%) and soil bulk density (1.37g/cm(3)) of Liriodendron chinense (Hemsl.) Sarg reached the highest value among 12 vegetations. 2) The topsoil was more sensitive to ecological restoration. Soil physical properties in the topsoil samples from the forest management areas were significantly higher than uncultivated lands (P < 0.05). (3) Redundancy analysis showed that the soil chemical content differed significantly among the types of forest vegetation restoration and different soil layers. Among the nutrients analysis, Mg, Zn and K were the main factors affecting soil properties in the rocky desertification areas. Therefore, our results recommend planting the broadleaved deciduous forest as the preferred forest among three different forest types to enhance soil fertility and water conservation functions, especially in subtropical karst areas ecosystems, which provided for making scientific forest restoration management in the karst region.
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:000985134400116
WOS关键词	LOESS PLATEAU ; PHYSICAL-PROPERTIES ; FORESTS ; REGION ; DIVERSITY ; BIOMASS
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398117
推荐引用方式 GB/T 7714	Xiao, Can,You, Ren,Zhu, Ninghua,et al. Variation of soil physicochemical properties of different vegetation restoration types on subtropical karst area in southern China[J],2023,18(3).
APA	Xiao, Can.,You, Ren.,Zhu, Ninghua.,Mi, Xiaoqin.,Gao, Lin.,...&Zhou, Guangyi.(2023).Variation of soil physicochemical properties of different vegetation restoration types on subtropical karst area in southern China.PLOS ONE,18(3).
MLA	Xiao, Can,et al."Variation of soil physicochemical properties of different vegetation restoration types on subtropical karst area in southern China".PLOS ONE 18.3(2023).