|本期目录/Table of Contents|

[1]刘旭,迟春明.南疆盐渍土饱和浸提液与土水比1 ∶5浸提液电导率换算关系[J].江苏农业科学,2015,43(01):289-291.
　Liu Xu,et al.Relationships of electrical conductivity between 1 ∶5 soil/water extracts and saturation paste extracts of salt-affected soils in southern Xinjiang[J].Jiangsu Agricultural Sciences,2015,43(01):289-291.
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南疆盐渍土饱和浸提液与土水比1 ∶5
浸提液电导率换算关系(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第43卷
期数:
2015年01期
页码:
289-291
栏目:
质量安全与检测分析
出版日期:
2015-01-25

文章信息/Info

Title:
Relationships of electrical conductivity between 1 ∶5 soil/water extracts and saturation paste extracts of salt-affected soils in southern Xinjiang
作者:
刘旭;  迟春明
塔里木大学植物科学学院，新疆阿拉尔 843300
Author(s):
Liu Xu; et al
关键词:
南疆; 盐渍土; 饱和浸提液; 1 ∶5浸提液; 电导率; 换算
Keywords:
-
分类号:
S156.4；S151.9
DOI:
-
文献标志码:
A
摘要:
对南疆50份盐渍土样品的饱和浸提液电导率(ECe)、土水比1 ∶5浸提液电导率(EC1 ∶5)、阴离子浓度进行测定与分析。结果表明：供试土壤盐分类型主要为硫酸盐-氯化物；ECe值与EC1 ∶5值间存在极显著(P<0.01)的线性或幂函数关系，可由ECe=6.214×EC1 ∶5+1.011(r2=0.958)或ECe=7.474×EC0.8871 ∶5(r2=0.974)两方程推算ECe值。使用上述两方程及全盐量-EC1 ∶5值关系方程换算后，获得我国以全盐量为指标的硫酸盐-氯化物型盐渍土盐害分级区间所对应的ECe值区间范围，其结果与欧美等国的以ECe值为指标的土壤盐害分级区间基本一致。
Abstract:
-

参考文献/References:

［1］USDA. Diagnoses and improvement of saline and alkali soils［M］. Riverside：United Sates Salinity Laboratory，1954：83-90.
［2］Rhoades J D，Manteghi N A，Shouse P J，et al. Estimating soil salinity from saturated soil paste electrical conductivity［J］. Soil Science Society of America Journal，1989，53：428-433.
［3］Wagenet R J，Jurinak J J. Spatial variability of soluble salt content in a mancos shale watershed［J］. Soil Science，1978，126：342-349
［4］Mckenzie R C，Sprout C H，Clarik N F. The relationship of the yield of irrigated barley to soil salinity as measured by several methods［J］. Canadian Journal of Soil Science，1983，63：519-528
［5］Rugland R B. Correlation of electrical conductivities of the saturated paste extract(ECe)and the 1 ∶2 soil-to-water extract(EC1 ∶2)as a function of saturation percentage in greenhouse soil mixes［J］. HortScience，1972，7(2)：190-192.
［6］Sumner M E. Sodic soils：new perspectives［J］. Australian Journal of Soil Research，1993，31：683-750.
［7］Faulkner H，Wilson B R，Solman K，et al. Comparison of three cation extraction methods and their use in determination of sodium adsorption ratios of some sodic soils［J］. Communications in Soil Science and Plant Analysis，2001，32(11/12)：1765-1777.
［8］Reitemeier R F. Effect of moisture content on the dissolved and exchangeable ions of soils of arid regions［J］. Soil Science，1946，61(3)：195-214.
［9］Sonneveld C，van den Ende J. Soil analysis by means of a 1：2 volume extract［J］. Plant and Soil，1971，35：505-516.
［10］Longenecker D E，Lylerly P J. Making soil pastes for salinity analysis：a reproducible capillary procedure［J］. Soil Science，1964，97：268-275.
［11］Vaughan P J，Lesch S M，Corwin D L，et al. Water-content effect on soil-salinity prediction-a geostatistical study using cokriging［J］. Soil Science Society of America Journal，1995，59(4)：1146-1156.
［12］Rhoades J D. Electrical conductivity methods for measuring and mapping soil salinity［J］. Advances in Agronomy，1993，49：201-251.
［13］Sumner M E，Naidu N. Sodic soils：distribution，properties，management，and environmental consequences［M］. New York：Oxford University Press，1998.
［14］Zhang H，Schroder J L，Pittman J J，et al. Soil salinity using saturated paste and 1 ∶1 soil to water extracts［J］. Soil Science Society of America Journal，2005，69(4)：1146-1151.
［15］Slavich P G，Petterson G H. Estimating the electrical conductivity of saturated paste extracts from 1 ∶5 soil：water suspensions and texture［J］. Australian Journal of Soil Research，1993，31：73-81.
［16］Hogg T J，Henry J L. Comparison of 1 ∶1 and 1 ∶2 suspensions and extracts with the saturation extract in estimating salinity in Saskatchewan soils［J］. Canadian Journal of Soil Science，1984，64：669-704.
［17］Shirokova Y，Forkutsa I，Sharafutdinova N. Use of electrical conductivity in stead of soluble salts for soil salinity monitoring in central Asia［J］. Irrigaion and Drainage System，2000，14：199-205.
［18］Sonmez S，Buyuktas D，Okturen F，et al. Assessment of different soil to water ratios (1 ∶1，1 ∶2.5，1 ∶5) in soil salinity studies［J］. Geoderma，2008，144(1/2)：361-369.
［19］石元春，李韵珠，陆锦文，等. 盐渍土的水盐运动［M］. 北京：北京农业大学出版社，1986：151-160.
［20］李冬顺，杨劲松，周静. 黄淮海平原盐渍土壤浸提液电导率的测定及其换算［J］. 土壤通报，1996，27(6)：285-287.
［21］迟春明，王志春. 松嫩平原盐碱土饱和浸提液与土水比1 ∶5浸提液间化学参数的换算关系［J］. 生态学杂志，2009，28(1)：172-176.
［22］俞仁培，陈德明. 我国盐渍土资源及其开发利用［J］. 土壤通报，1999，30(4)：15-16，34.
［23］王遵亲. 中国盐渍土［M］. 北京：科学出版社，1993：137-212.
［24］鲍士旦.土壤农化分析［M］. 北京：中国农业出版社，2000：178-200.
［25］刘光崧. 土壤理化分析与剖面描述［M］. 北京：中国标准出版社，1996：196-211.

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备注/Memo

备注/Memo:
收稿日期：2014-02-26
基金项目：国家自然科学基金(编号：41161037)。
作者简介：刘旭(1982—)，女，硕士，讲师，主要从事园林植物与盐渍土环境研究。E-mail：jane4531171@126.com 。
通信作者：迟春明，博士，副教授，主要从事盐渍土环境研究。E-mail：chichunming@126.com。
更新日期/Last Update: 2015-01-25