Alluvial soils
PHYSIO-BIOCHEMICAL EVALUATION OF SOME IMPROVED MULBERRY VARIETIES IN THE GANGETIC ALLUVIAL SOILS UNDER IRRIGATED CONDITIONS
... identifying high yielding genotypes in several crop plants (Rao et al. 1990, Singh et al. 1994, Amaresh and Roy 1995). In mulberry, very few reports are available on NR activity (Paliwal and Ilangovan 1990, Rao et al. ...
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COMPARISON OF GRAVIMETRIC METHOD AND TDR METHOD APPLIED TO MEDIUM ALLUVIAL SOILS OF THE VALLEY OF THE ODER RIVER IN THE REGION OF BRZEG DOLNY IN THE PERIOD OF 2010–2014
... by alluvial soils formed primarily from medium and heavy loams, the re- maining 15% being accounted for by podzolic, brown and organogenic soils [Pływaczyk ...
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Investigation of polluted alluvial soils by magnetic susceptibility methods: a case study of the Litavka River
... of alluvial soils by a wide range of potentially toxic elements is usually observed in the valleys with mining and metallurgical ...River alluvial soils located in the mining/smelting region ...
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Soil temperature prediction from air temperature for alluvial soils in lower Indo-Gangetic plain
... A b s t r a c t. Soil temperature is an important factor in biogeochemical processes. On-site monitoring of soil tempe- rature is limited in spatio-temporal scale as compared to air temperature data inventories due to ...
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Sorption-Desorption Hysteresis of Cd and Pb on Alluvial Soils as Affected by Clay Content
... Hysteresis, or non-singularity, is a phenomenon in which the adsorption and desorption isotherms do not coincide (Strawn and Sparks, 1999). Several mechanisms have been suggested to explain hysteresis including chemical ...
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Pedological Characterization of Some Typical Alluvial Soils of Kilombero District, Tanzania
... The availability of nutrients for plant uptake does not depend only on their absolute levels in soils but it also depends on nutrient balance. In most cases, the good trend is with calcium higher than magnesium, ...
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POTASSIUM DYNAMICS IN THREE ALLUVIAL SOILS DIFFERING IN CLAY CONTENTS
... plant-nutrient in most soils. It is crucial since it serves three important functions i.e. enzyme activation, charge balance and osmotic regulation in higher plants (Mengel, 2007). Its concentration in the earth’s ...
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Lithological distribution of rare earth elements in automorphic and alluvial soils in the Bregalnica river basin
... The presence of excessive REE contents in soils may have serious consequences for rounding ecosystems, groundwater, agricultural productivity, and human health [18]. Under these circumstances, REEs in soil are ...
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WORK OF COMBINED LARGE DIAMETER PIPE (SLURRY PIPELINE) ON ALLUVIAL SOILS TAILING HGF
... Осідання огороджувальної дамби під пульповодом біля ПК45 ІІІ-го відсіку: а – тріщина зі сторони карти намиву; б – трiщина зі сторони автодороги.. Тому розроблення методології розрахунку,[r] ...
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A reconnaissance survey of the vegetation of the North Luangwa National Park, Zambia
... The tall ‘cathedral mopane' woodland associated with deep alluvial soils east of the Luangwa. outside the NLNP. is not common in the park. Instead, this two- storeyed form of woodland has arisen due to ...
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Effect of Sulphur Application on the Availability of some Nutrients in Egyptian Soils
... of alluvial soils resulted from the addition of S would decrease soil pH values through oxidation of S by soil microorganisms and producing sulphuric acid in amounts enough to lower pH and consequently ...
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ALLUVIAL DEPOSITS AS A SUBSOIL AND MATERIAL FOR BASIC HYDRO-TECHNICAL CONSTRUCTIONS
... of soils for use in earthen ...of alluvial soils classified as silts is described by two parameters which are expressed in total stresses: cohesion c u and internal friction angle ϕ u ...
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Soil types.docx
... IV. Alluvial soils: The so-called alluvial soils of India form an ill-defined ...as alluvial, e.g., calcareous soils, saline and alkali soils, and coastal ...The ...
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Decomposition of Organic Substrates and their Effect on Mungbean Growth in Two Soils of the Mekong Delta
... Rice triple cropping systems are mainly found in areas with alluvial soils with a limited influence of the late season flood (nearly 0.9 Mha). Fields are fully irrigated, rice is direct wet-seeded, and ...
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The Toposequential Analysis and Cultivation of the Land Skills Misserghin Region (the Northern Margin of the Oran Great Sebkha Algeria)
... deep soils, well drained and fresh. Alluvial soils are certainly the most favorable ...fersiallitic soils on ancient alluvial terraces or position -slope on brown soils or ...
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... It has been shown that a significant increase of 240.37% and 130.45% can be obtained in soaked California Bearing Ratio values of Used Engine Oil (3%) -OPC (8%) stabilized soils. Also of importance is the fact ...
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Potassium fixation and release in alluvial clay soils of Milne Bay, Papua New Guinea: effects of management under oil palm
... of soils, particularly when smectite and vermiculite are present (Nabiollahy et ...that soils with high contents of vermiculite and mica contain large amounts of exchangeable and non-exchangeable K (Martin ...
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Hydrogeomorphological Investigation Using Remote Sensing Technique: A Case Study
... Younger Alluvial plain, Older Alluvial plain, Gullied/ Ravinous area, Back swamp, Bank bar, Old meander, Oxbow lake and ...younger alluvial plain whereas 96.25% (394851.06 ha) under older ...
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Avulsion Dynamics in a River with Alternating Bedrock and Alluvial Reaches, Huron River, Northern Ohio (USA)
... downstream alluvial channel reaches (sediment supply, channel orientation, exit distance), while the downstream alluvial channel reaches are where adjust- ments to sediment budgets and sinuosity ...
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The alluvial minerals of the River Indus, West Pakistan
... The localities for these 24 samples are as follows 01 Soan river downstream of Attock, 02 Old river terrace near Attock, 050 to 048 tributaries traversing granedlorlts bathollth and gran[r] ...
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