Loam soils
Effects of hydrogel amendment on water storage of sandy loam and loam soils and seedling growth of barley, wheat and chickpea
... of soils and regulating the plants available water supplies, particularly under arid ...sandy loam and loam soils (fine-loamy, mixed, hyperthermic Typic Haplargids, USDA, Luvic Yermosol, FAO) ...
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Mobility of adsorbed chromium in sandy loam and clay loam soils as influenced by Alkylbenzenesulphonate surfactant
... sandy loam soil column and clay loam soil column were ...sandy loam soil and ...clay loam soil. In order to study the Cr adsorption capacity of both soils and the associated break ...
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Mobility of adsorbed Lead in sandy loam and clay loam soils as influenced by Alkylbenzenesulphonate surfactant
... alkylbenzenesulphonate. The concentration of Pb in the column effluents of soils percolated with 0.01M KCl in 0.01% alkylbenzenesulphonate and with 0.01M KCl in 0.05% alkylbenzenesulphonate were significantly less ...
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Hydraulic Conductivity and Moisture Retention Characteristics of Southern Idaho's Silt Loam Soils
... Using the scientific tech- niques that are available and the data presented here, the computer modeler, irrigation water use planner or the land waste disposal planner can better predict[r] ...
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Effects of Wastewater Irrigation on the Growth of Two Bean Spices and Soil Chemical Properties under Greenhouse Conditions
... sandy loam and sandy clay soils in two bean species under greenhouse ...sandy loam soil significantly in comparison with sandy clay soil, and this could be due to lower buffering capacity of sandy ...
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Impact of organic material incorporation with soil in relation to their shear strength and water properties
... sandy loam, clay loam and clay ...three soils at 2% and 4% levels on dry mass ...content. Soils incorporated with groundnut haulms had the least strength followed by cow dung and chicken ...
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Effects of Oxygen Diffusion on Physicochemical Characteristics of Petroleum Contaminated Sandy Loam Soil
... the soils showed that, the indigenous bacterial in the impacted soils have the ability to degrade petroleum hydrocarbon since they could use it as source of carbon and energy (Obiakalaijeet ...Sandy ...
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Characterizing Rhizodegradation of the Insecticide Bifenthrin in Two Soil Types
... silt loam and Sullivan sandy loam soils that were forti- fied with the insecticide bifenthrin and planted with al- falfa, big bluestem and ...
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Aggregate Size, Particulate and Total Organic Carbon in Different Land Uses on a Sandy Loam Soil Exposed to Wind Erosion
... sandy loam soils are highly erodible because they dry quickly, present weak aggregates and contain a great part of particles in the most erodible fraction (aggregates from ...in soils under ...five ...
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Rhizosphere-scale quantification of hydraulic and mechanical properties of soil impacted by root and seed exudates
... sandy loam and clay loam soils treated with barley root, maize root, and chia seed exu- dates at different concentrations (in mg exudate g −1 dry soil) measured under air-dry ...
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Impact of various range improvement practices on watershed protection cover and annual production within the Colorado River Basin.
... The greatest increases in production were measured on sites with loam soils classified as typic haplustolls; (c) neither of the two pitting treatments on a clay [r] ...
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Hydromulch Blends Using Agricultural Byproducts: Performance Implications of Cotton Quantity
... sandy loam and clay ...sandy loam consisted of 72% sand, 19% silt, and 9% clay and the clay loam consisted of 42% sand, 30% silt, and 28% ...sandy loam or 175 kg (386 lb) of clay loam. ...
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Assessment of the Gravimetric Method to Determine Isothermal Soil Water Diffusivity
... Moisture transport in porous media is a fundamental subject in soil physics and civil engineering and therefore it is necessary to understand its mechanisms and processes involved. In this paper, the isothermal moisture ...
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Evaluation of PTFs Developed From Large Databases for Iranian Soils To Predict SMRC
... of soils in Iran. Fifty soils, the majority of which were loam and clay loam, were taken from Karaj, Amol, and Babol in the north of ...for loam-textured ...
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Two new species of Nemesia (Scrophulariaceae) from southern Africa
... Distribution and habitat: Nemesia hemiptera is a short lived, wiry-stemmed annual that comes up after winter or early spring showers. It is endemic to Namaqualand and restricted to the Kamiesberg and adjacent rocky ...
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Estimation of zeolite application effect on solute transport parameters at different soils using HYDRUS-1D model
... sandy loam and loam ...sandy loam soil than in loam soil for two ...sandy loam soil is much higher due to macro pores and pore–water ...
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Scaling and Fractal Concepts in Saturated Hydraulic Conductivity: Comparison of Some Models
... however, the pore size, shape, and orientation of soils, especially heavy soils, depend substantially on the soil structural regime and bulk density. Soil structures can produce many coarse pores and are, ...
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Adsorption of arsenic on soil under different soil moisture conditions
... Japanese soils with different soil properties to characterize the adsorption pattern of Arsenic ...three soils in the case of double tube method and in clay loam and light clay soil in the case of ...
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Rice Production in the Flood Plains of River Benue, Nigeria: Prospects and Challenges
... There exist opportunities to increase rice production in Nigeria as currently rice production is low and consumption level is high. The floodplains of river Benue offer great potential for sustainable large scale rice ...
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Land Suitability Assessment for Maize and Paddy Production in Bogur Microwatershed Using Remote Sensing and GIS Techniques
... moderate to severe soil physical constraints resulting from shallow depth, poor aggregate stability, moderately developed tillage pan, high content of coarse fragments and low organic matter. The results of the study ...
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