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DETERMINING THE RELATION BETWEEN SOIL PROPERTIES AND SPATIAL VARIABILITY OF NITRARIA SCHOBERI LINN. USING GEOSTATISTICAL ANALYSIS: A CASE STUDY IN MEIGHAN PLAYA IN IRAN
Dianati Tilaki, Ghasem Ali1; Kamarei, Rasol2; Vafakhah, Mehdi3
通讯作者Dianati Tilaki, Ghasem Ali
来源期刊POLISH JOURNAL OF ECOLOGY
ISSN1505-2249
出版年2013
卷号61期号:1页码:93-103
英文摘要

This study is an assessment of the relation of the spatial variability of Nitraria schoberi Linn. to the soil properties conducted by using geo-statistical analysis. In an area of 140 ha a regular network from a semi-arid region of Meighan Playa in central Iran was selected. The results showed that statistically most of the variables fit spherical, exponential and Gaussian models. The lowest and the highest coefficients of variation were found with the soil pH (27%) and the density (66%) of Nitraria schoberi, respectively. The semi-variogram analysis showed that the effective range fluctuated from 150 m for silt to 2563.43 m for the acidity of the soil. The electronic conductivity and soil texture showed more spatial dependency than the organic matter.


英文关键词Nitraria schoberi spatial variability soil properties kriging semi-arid regions
类型Article
语种英语
国家Iran
收录类别SCI-E
WOS记录号WOS:000317168000009
WOS关键词PADDY FIELD ; YIELD ; QUALITY ; NUTRIENTS ; FERTILITY
WOS类目Ecology
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/2XILL650/179464
作者单位1.Tarbiat Modares Univ, Fac Nat Resources, Dept Rangeland Management, Noor, Iran;
2.Tarbiat Modares Univ, Rangeland Management Dept, Fac Nat Resources, Noor, Iran;
3.Tarbiat Modares Univ, Watershed Management Dept, Fac Nat Resources, Noor, Iran
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GB/T 7714
Dianati Tilaki, Ghasem Ali,Kamarei, Rasol,Vafakhah, Mehdi. DETERMINING THE RELATION BETWEEN SOIL PROPERTIES AND SPATIAL VARIABILITY OF NITRARIA SCHOBERI LINN. USING GEOSTATISTICAL ANALYSIS: A CASE STUDY IN MEIGHAN PLAYA IN IRAN[J],2013,61(1):93-103.
APA Dianati Tilaki, Ghasem Ali,Kamarei, Rasol,&Vafakhah, Mehdi.(2013).DETERMINING THE RELATION BETWEEN SOIL PROPERTIES AND SPATIAL VARIABILITY OF NITRARIA SCHOBERI LINN. USING GEOSTATISTICAL ANALYSIS: A CASE STUDY IN MEIGHAN PLAYA IN IRAN.POLISH JOURNAL OF ECOLOGY,61(1),93-103.
MLA Dianati Tilaki, Ghasem Ali,et al."DETERMINING THE RELATION BETWEEN SOIL PROPERTIES AND SPATIAL VARIABILITY OF NITRARIA SCHOBERI LINN. USING GEOSTATISTICAL ANALYSIS: A CASE STUDY IN MEIGHAN PLAYA IN IRAN".POLISH JOURNAL OF ECOLOGY 61.1(2013):93-103.
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