干旱区生态环境知识资源中心(Arid): Long-term monitoring of soil salinity in a semi-arid environment of Turkey

Arid

DOI	10.1016/j.catena.2020.104614
	Long-term monitoring of soil salinity in a semi-arid environment of Turkey
	Akca, Erhan; Aydin, Mehmet; Kapur, Selim; Kume, Takashi; Nagano, Takanori; Watanabe, Tsugihiro; Cilek, Ahmet; Zorlu, Kemal
通讯作者	Akca, E
来源期刊	CATENA
ISSN	0341-8162
EISSN	1872-6887
出版年	2020
卷号	193
英文摘要	This study was carried out to determine the distribution and variability of soil salinity at the recently irrigated margins of the Akyatan lagoon and saline wetlands located in the Lower Seyhan basin in Adana, the eastern Mediterranean region of Turkey. An EM38-DD field apparatus was used to measure the apparent electrical conductivity of the soil expressed as ECv in order to shed light on the spatial variability of salinity of the area by monthly observations conducted at 50 points. The salinity measurements were conducted from June 2005 to November 2006, and in July and November 2018, and in March 2019. The ECv values decreased with distance from the lagoon and the wetlands towards the upper and/or central parts of the basin. A comparison of the distributions of salinity showed that salt-affected soils corresponded to the high electrical conductivity of the water-table. The changes in soil salinity indicated that salinization was the result of capillary rise and evaporation from the saline shallow water-table. The electrical conductivity of several soil series and varying land management revealed that the ECv values above 200 mS/m significantly hinder plant growth, however, land use practices (i.e., crop rotation) slightly affected the fluctuation level of salinization. The ECv values of the rainy seasons were generally lower than those of the dry periods. It can be concluded that the topographic position (e.g., distance to the lagoon), soil texture, and the saline shallow water-table along with the inappropriate soil and micro-topographic conditions, are the most effective factors for salinity build up.
英文关键词	Soil salinity Semi-arid regions Irrigation facilities Water-table Land use Micro-topography
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000538770800030
WOS关键词	CONDUCTIVITY ; IRRIGATION ; PATTERNS
WOS类目	Geosciences, Multidisciplinary ; Soil Science ; Water Resources
WOS研究方向	Geology ; Agriculture ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/324668
作者单位	[Akca, Erhan] Adiyaman Univ, Vocat Sch Tech Sci, TR-02040 Adiyaman, Turkey; [Aydin, Mehmet] Mustafa Kemal Univ, Dept Soil Sci & Plant Nutr, Antakya, Turkey; [Kapur, Selim] Cukurova Univ, Dept Soil Sci & Plant Nutr, TR-01330 Adana, Turkey; [Kume, Takashi] Ehime Univ, Dept Rural Engn, Matsuyama, Ehime 7908566357, Japan; [Nagano, Takanori] Kobe Univ, Grad Sch Agr Sci, Nada Ku, 1-1 Rokkodai Cho, Kobe, Hyogo, Japan; [Watanabe, Tsugihiro] Kumamoto Univ, Ctr Water Cycle Marine Environm & Disaster Manage, Chuo Ku, Kumamoto 8608555, Japan; [Cilek, Ahmet] Cukurova Univ, Dept Landscape Architecture, TR-01330 Adana, Turkey; [Zorlu, Kemal] Adiyaman Univ, Vocat Sch Kahta, TR-02040 Adiyaman, Turkey
推荐引用方式 GB/T 7714	Akca, Erhan,Aydin, Mehmet,Kapur, Selim,et al. Long-term monitoring of soil salinity in a semi-arid environment of Turkey[J],2020,193.
APA	Akca, Erhan.,Aydin, Mehmet.,Kapur, Selim.,Kume, Takashi.,Nagano, Takanori.,...&Zorlu, Kemal.(2020).Long-term monitoring of soil salinity in a semi-arid environment of Turkey.CATENA,193.
MLA	Akca, Erhan,et al."Long-term monitoring of soil salinity in a semi-arid environment of Turkey".CATENA 193(2020).