干旱区生态环境知识资源中心(Arid): THE NOCTURNAL SAP FLOW DYNAMICS AND RESPONSE OF AFFORESTATION TREE SPECIES TO ENVIROMENTAL FACTORS IN THE MU-US SANDY LAND, CHINA

Arid

	THE NOCTURNAL SAP FLOW DYNAMICS AND RESPONSE OF AFFORESTATION TREE SPECIES TO ENVIROMENTAL FACTORS IN THE MU-US SANDY LAND, CHINA
	Deng, Jifeng; Ma, Chengzhong; Yu, Hongzhou
通讯作者	Ma, CZ (corresponding author), Dezhou Vocat & Tech Coll, Dept Architecture & Landscape Engn, Dezhou 253034, Shandong, Peoples R China.
来源期刊	FRESENIUS ENVIRONMENTAL BULLETIN
ISSN	1018-4619
EISSN	1610-2304
出版年	2019
卷号	28 期号:11A 页码:8529-8539
英文摘要	Pinus sylvestris var. Mongolica and Populus bolleana Lauche are important, fast growing and drought resistant afforestation tree species that has been extensively used for grassland restoration and desertification combating in semi-arid region of Mu Us Sandy land, China. The primary objective for this paper was to investigate the daily and seasonal variations of nocturnal sap flow and its relationship to environmental factors. The methods of thermal diffusion and stem heat balance were applied and soil volumetric moisture content and the environmental factors like air temperature, relative humidity, wind speed and precipitation were simultaneously measured at a meteorological station on site. Results indicated during the study period of May to October, the year of 2011, the nocturnal sap flow of two species were substantial, and daily variation of nocturnal sap flow fluctuation were transitionally changing in the growing season, adapting to the change of environment. Redundancy and Kendall's tau analysis indicated air temperature and vapour pressure deficit had great influence on nocturnal sap flow of Pinus sylvestris var. Mongolica, while there was a highly linear relationship between nocturnal sap flow rate to daily reference evapotranspiration and soil volumetric moisture content in Populus bolleana Lauche woodland, moreover, soil layer of 0.1-0.5 m contributed to most of the plant transpiration at this layer. Thus, the application of Pinus sylvestris var. Mongolica and Populus bolleana Lauche to the afforestation of the Mu Us Sandy land were limited to air temperature, vapour pressure deficit and soil moisture factors.
英文关键词	Populus bolleana Lauche Pinus sylvestris var. Mongolica Nocturnal sap flow Environmental factor Mu Us Sandy land Redundancy analysis Kendall's tau analysis
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000498337300028
WOS关键词	WATER-USE ; NIGHTTIME TRANSPIRATION ; ENVIRONMENTAL-FACTORS ; STOMATAL CONDUCTANCE ; SEASONAL-VARIATIONS ; DESERT REGION ; ARID REGION ; FOREST ; STAND ; SOIL
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/369700
作者单位	[Deng, Jifeng] Shenyang Agr Univ, Coll Forestry, Shenyang 110866, Liaoning, Peoples R China; [Ma, Chengzhong] Dezhou Vocat & Tech Coll, Dept Architecture & Landscape Engn, Dezhou 253034, Shandong, Peoples R China; [Yu, Hongzhou] Northeast Forestry Univ, Coll Forestry, Harbin 150040, Heilongjiang, Peoples R China
推荐引用方式 GB/T 7714	Deng, Jifeng,Ma, Chengzhong,Yu, Hongzhou. THE NOCTURNAL SAP FLOW DYNAMICS AND RESPONSE OF AFFORESTATION TREE SPECIES TO ENVIROMENTAL FACTORS IN THE MU-US SANDY LAND, CHINA[J],2019,28(11A):8529-8539.
APA	Deng, Jifeng,Ma, Chengzhong,&Yu, Hongzhou.(2019).THE NOCTURNAL SAP FLOW DYNAMICS AND RESPONSE OF AFFORESTATION TREE SPECIES TO ENVIROMENTAL FACTORS IN THE MU-US SANDY LAND, CHINA.FRESENIUS ENVIRONMENTAL BULLETIN,28(11A),8529-8539.
MLA	Deng, Jifeng,et al."THE NOCTURNAL SAP FLOW DYNAMICS AND RESPONSE OF AFFORESTATION TREE SPECIES TO ENVIROMENTAL FACTORS IN THE MU-US SANDY LAND, CHINA".FRESENIUS ENVIRONMENTAL BULLETIN 28.11A(2019):8529-8539.