Saline-Sodic Soils
Assessing Leaching of Saline-sodic Soils Affected by Kaveh-Soda Factory Effluent using Georeferenced Maps in Maragheh-Bonab Plain
... Kaveh-Soda is one of the most important industrial factory which produces carbonate sodium. Its sludge was being stored in the large ponds. Unfortunately, one of the screens was broken down on 15 Apr., 2010 after a heavy ...
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Predicting Optimum Depth of Profile Modification by Deep Plowing for Improving Saline-Sodic Soils
... This study determines the applicability of a procedure (4) for using predicted changes in relative hydraulic con- ductivity (RHC) of separate soil horizons from saline-sodic soils (deter[r] ...
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Impact of Calcium Source on Modification of Properties of Saline-Sodic Soils
... 8.78, 26.3, 40.25 and 1.42 Mgm -3 , respectively. Respective values at termination of experiment were for CC: 2.72 dSm -1 , 8.12, 3.40, 3.79 and1.23 Mgm -3 ; for PG: 3.37 dSm -1 , 7.88, 4.78, 5.85 and 1.27 Mgm -3 , for ...
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Comparative effects of different soil amendments on amelioration of saline sodic soils
... Saline-sodic soils reclamation will be one of the main problems for humans in the ...of saline soils uses many different methods such as physical amelioration (deep ploughing, ...
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Effects of Treatment Application Rates (FYM and Gypsum) and Pore Volume Leaching Water on Exchangeable Sodium and Saturated Hydraulic Conductivity of Saline Sodic Soils of Babile District, Eastern Lowlands of Ethiopia
... of saline sodic ...The soils were incubated using a plastic pot for a week followed by leaching with various PV of ...of soils was higher in combined than sole application of FYM and gypsum ...
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A Practical Model for Desodification of Saline Sodic Soils of Central Khuzestan Plains, Khuzestan Province
... The most important task in leaching practices is assessment of water quantity required for leach- ing of saline and saline-sodic soils. Therefore, reliable estimation of the required leaching ...
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Approach for Reclamation and Improving Fertility of Saline-Sodic Soils
... of saline-sodic ...The soils were leached with water having EC ...from soils were amended with gypsum and compost and ...reclaimed soils with gypsum and ...two soils. ...
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Potential Use of Halophytes in Combination with Gypsum to Reclaim and Restore Saline-Sodic Soils in Egypt
... gypsum also decreased pH, electrical conductivity (EC), exchangeable sodium percentage (ESP), and bulk density (Manzoor et al., 2001). Conversely, the addition of gypsum increased soil hydraulic conductivity and ...
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CUMULATIVE EFFECT OF SULFUR AND CALCIUM ON WHEAT GROWTH AND YIELD UNDER SALINE-SODIC SOILS
... of saline soils is 397 mha and that of sodic soils is 434 mha, which are not necessarily arable but cover all salt- affected lands at global ...
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Deep Tillage for Improving Saline-Sodic Soils in Idaho
... A question of considerable concern in con- sidering deep tillage, particularly deep plowing or radical soil profile modification, for soil improvement has been the problem of evaluating [r] ...
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Improving Soil Physical Indicators by Soil Amendment to a Saline-Sodic Soil
... The application of organic amendments can be an appropriate solution to reclaim and improve physical properties of saline-sodic soils. In this research, an experiment was performed under greenhouse ...
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5. Morpho-physiological and biochemical responses of crop plants to salinity: an updated review
... such soils the abundance salts must be expelled from the root ...of saline soils alludes to the strategies used to expel dissolvable salts from the root ...zone. Saline-sodic ...
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COMPARISON OF GYPSUM AND POTASSIUM SILICATE FOR RECLAMATION OF SALINE SODIC SOIL
... affected soils considered to be major crisis of Pakistani ...of saline sodic ...from saline, sodic or saline-sodic ...
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Effect of dispersed clay and soil pore size on the hydraulic conductivity of soils irrigated with saline-sodic water
... in saline-sodic soils and that the soil response will vary depending on clay mineralogy and the quality of irrigation water ...used saline-sodic irrigation water applied to soil with ...
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Effect of dispersed clay and soil pore size on the hydraulic conductivity of soils irrigated with saline-sodic water
... with saline-sodic water caused a more severe reduction in areal porosity and ...the saline-sodic soils with RW resulted in a decrease in ionic concentrations (Na + , Ca 2+ , Mg 2+ and K ...
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GROWTH AND YIELD OF DIFFERENT BRASSICA GENOTYPES UNDER SALINE SODIC CONDITIONS
... addition of crop yields. Among all genotypes under study, Dunkled and Sultan Raya produced comparable more seed yield. These results lead to conclude that Dunkled and Sultan Raya may be superior and could successfully be ...
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Growth Response of Sunflower to Potassium Sulphate Application in Saline-sodic Soil
... in saline soil ...In saline- sodic soil, it is desirable as [5] researched usefulness of potassium application in saline- sodic ...a saline sodic soil, sodium ion creates ...
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EFFECT OF BORON NUTRITION ON PADDY YIELD UNDER SALINESODIC SOILS
... reported rice yield increases with B use in Missouri, USA. Experiments in China have demonstrated the value of applying urea plus boron rather than urea alone. The average yield increases due to urea and B over those ...
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A Practical Desalinization Model for Large Scale Application
... In saline soils, yield production directly influences by soluble salts in the root zone as well as by shallow water table ...such soils is reducing salinity to optimum level by ...of ...
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Effect of reclamation on the structure of silty-clay soils irrigated with saline-sodic waters
... under sodic conditions, for modifications in the pore sys- tem and consequently in the hydraulic conductivity values (Goldberg and Glaubig, 1987; Shainberg and Levy, ...
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