干旱区生态环境知识资源中心(Arid): Spatial and In-Depth Distribution of Soil Salinity and Heavy Metals (Pb, Zn, Cd, Ni, Cu) in Arable Irrigated Soils in Southern Kazakhstan

Arid

DOI	10.3390/agronomy12051207
	Spatial and In-Depth Distribution of Soil Salinity and Heavy Metals (Pb, Zn, Cd, Ni, Cu) in Arable Irrigated Soils in Southern Kazakhstan
	Suska-Malawska, Malgorzata; Vyrakhamanova, Assem; Ibraeva, Marya; Poshanov, Maksat; Sulwinski, Marcin; Toderich, Kristina; Metrak, Monika
通讯作者	Suska-Malawska, M
来源期刊	AGRONOMY-BASEL
EISSN	2073-4395
出版年	2022
卷号	12 期号:5
英文摘要	Most irrigated lands in the Republic of Kazakhstan are in its southern part, in the large deltas and ancient alluvial plains in the basins of the rivers Syr Darya and Ili. The combination of climatic features and anthropogenic pressures leads to increased salinity and contamination of cultivated soils in this region, resulting in a qualitative and quantitative decline in crop production. The study's primary goal was to assess soil secondary salinity and selected heavy metals (Pb, Zn, Cd, Ni and Cu) contamination in irrigated arable soils. To identify the potential source of soil pollution, we compared the concentration of salt and heavy metals (both total and mobile forms) in different soil types in three depths of soil profiles obtained from irrigated cultivated and non-cultivated (abounded) territory in the Shauldara massif in the southern part of Kazakhstan. All studied soils are prone to secondary salinization with either a medium or high content of sum of salts with domination by Na+ among cations and by SO42- among anions. The soil contamination with heavy metals was low, and, in most cases, except for cadmium, it was below the limits developed for arable soils in most countries. Soil contamination with cadmium results from contamination of the water used for irrigation of farmland.
英文关键词	arid regions Kazakhstan irrigated soils soil salinity heavy metals
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:000802581700001
WOS关键词	AGRICULTURE ; RIVER
WOS类目	Agronomy ; Plant Sciences
WOS研究方向	Agriculture ; Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/391745
推荐引用方式 GB/T 7714	Suska-Malawska, Malgorzata,Vyrakhamanova, Assem,Ibraeva, Marya,et al. Spatial and In-Depth Distribution of Soil Salinity and Heavy Metals (Pb, Zn, Cd, Ni, Cu) in Arable Irrigated Soils in Southern Kazakhstan[J],2022,12(5).
APA	Suska-Malawska, Malgorzata.,Vyrakhamanova, Assem.,Ibraeva, Marya.,Poshanov, Maksat.,Sulwinski, Marcin.,...&Metrak, Monika.(2022).Spatial and In-Depth Distribution of Soil Salinity and Heavy Metals (Pb, Zn, Cd, Ni, Cu) in Arable Irrigated Soils in Southern Kazakhstan.AGRONOMY-BASEL,12(5).
MLA	Suska-Malawska, Malgorzata,et al."Spatial and In-Depth Distribution of Soil Salinity and Heavy Metals (Pb, Zn, Cd, Ni, Cu) in Arable Irrigated Soils in Southern Kazakhstan".AGRONOMY-BASEL 12.5(2022).