saline-sodic
Impact of Gypsum Particle Size on Soil Physical Properties of a Saline-Sodic Soil from North Sinai, Egypt
... The saline-sodic soil used in this study was collected from the surface 15-cm layer of a field in Gelbana Village, Sahl El-Tina plain, Sinai. The soil had a history of irrigation with El-Salam Canal (EC 1.5 ...
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Effects of nano iron oxide powder and urban solid waste compost coated sulfur on chemical properties of a saline-sodic soil
... of nano-iron oxide, significantly (P<0.05) increased electrical conductivity of saturation extract (ECe), availability of nutrient elements (5.26, 30, 18.18% for phosphorous (P), iron (Fe), and copper (Cu), ...
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Assessing Leaching of Saline-sodic Soils Affected by Kaveh-Soda Factory Effluent using Georeferenced Maps in Maragheh-Bonab Plain
... three Saline-Sodic soils with loam and sandy loam ...of saline-sodic soils was examined after knowing the usability of the maps and separating their units, as affected by Kaveh-Soda factory ...
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Effect of reclamation on the structure of silty-clay soils irrigated with saline-sodic waters
... A b s t r a c t. The objective of the work was to evaluate, by using the micromorphometric method, the effects of reclama- tion on porosity of two different clay loam soils irrigated with saline-sodic ...
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CROP RESIDUES AND PHOSPHORUS EFFECT ON YIELD AND ECONOMICS OF DIRECT SEEDED RICE AND WHEAT GROWN UNDER SALINE-SODIC SOIL
... 40 kg ha was broadcasted uniformly. Effective weedicides were used to control weeds and the crop was grown to maturity. All agronomic require- ments and plant protection measures were met throughout the growth period ...
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Growth Response of Sunflower to Potassium Sulphate Application in Saline-sodic Soil
... Use of potassium sulphate as fertilizer, especially in saline sodic soil provides assistance in growth to sunflower. Fresh mass is an indicator signifying the moisture having water and dissolved chemicals ...
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GROWTH AND YIELD OF DIFFERENT BRASSICA GENOTYPES UNDER SALINE SODIC CONDITIONS
... There were significant differences in oil contents of different Brassica cultivars grown under saline sodic soil conditions. Maximum percentage of oil contents (41.03 and 40.84) were determined in the seeds ...
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Improving Soil Physical Indicators by Soil Amendment to a Saline-Sodic Soil
... The application of the amendments decreased bulk density significantly (p<0.05) over the control. G decreased bulk density for water dispersible clay more than did the organic treatments. The differences between ...
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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 water ...
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Potential Use of Halophytes in Combination with Gypsum to Reclaim and Restore Saline-Sodic Soils in Egypt
... to saline environments, ion accumulators (hyperaccumulators) absorb high amounts of ...a saline-sodic soil in Egypt using halophyte plants and ...
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ADOPTION OF SOIL TESTING TECHNIQUES AND ITS RECOMMENDATIONS BY THE FARMERS IN SALINE-SODIC TRACK OF VIDARBHA
... The saline belt is spread in north and south of river Purna and maximum part is on the north ...in saline track. Saline soil is the soil with excess salt having EC less than 4 and pH is greater than ...
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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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CUMULATIVE EFFECT OF SULFUR AND CALCIUM ON WHEAT GROWTH AND YIELD UNDER SALINE-SODIC SOILS
... wheat variety (Saher) sown in saline-sodic soil (ECe=5.32 dS m , pH=8.52 and SAR=18.87) at Soil Salinity Research Institute (SSRI) Farm, Pindi Bhattian during rabi 2009-10. Treatments were arranged using ...
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Rationalizing the Use of Water of Salinity Hazards for Irrigating Maize Grown in a Saline Sodic Soil
... OILS of Fayoum depression are mostly salt affected and usually irrigated with water of EC around 1.2±0.2 dS m -1 . The current research was conducted to investigate the effects of gypsum, organic manure and humic acid ...
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Effects of biochar on sodium ion accumulation, yield and quality of rice in saline-sodic soil of the west of Songnen plain, northeast China
... salinity stress to crops (Thomas et al. 2013, Yang et al. 2014), supply minerals nutrients, increase soil organic carbon, cation exchange capacity and to better plant growth (Akhtar et al. 2015, Chaganti and Crohn 2015). ...
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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
... into saline sodic soil, the data in Table ...of sodic soils during the reclamation process by gypsum have been attributed to an increase in Ca 2+ levels, both in the soil solution and on the exchange ...
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Effect of dispersed clay and soil pore size on the hydraulic conductivity of soils irrigated with saline-sodic water
... and saline-sodic irrigation water showed significant soil pore blockage after the application of saline-sodic ...with saline-sodic water significant pore blockage occurred at the ...
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Comparative effects of different soil amendments on amelioration of saline sodic soils
... of saline soils uses many different methods such as physical amelioration (deep ploughing, sub-soiling, sanding, profile inversion), chemi- cal amelioration (amending of soil with various reagents: gypsum, calcium ...
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Fluoride Adsorption by a Saline Sodic Soil Irrigated with a High F Water
... In a previous study 6 lysimeters filled with 0.7 m of saline sodic subsoil and 0.3 m of sodic surface soil and irrigated at 0.15 and 0.30 leaching fractions, retained over 98% of the app[r] ...
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Approach for Reclamation and Improving Fertility of Saline-Sodic Soils
... Mashali (1991) classified the management practices of salt-affected soils are (i) hydraulic management including leaching, irrigation, and drainage; (ii) physical involving, tillage, land preparation, and sanding, (iii) ...
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