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Evaluation of digital soil map** approach for predicting soil fertility parameters—a case study from Karnataka Plateau, India
Detailed maps of soil nutrients are important to identify the areas of fertility constraints and assist farmers on agricultural management measures...
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Assessing heavy metal accumulation in plants and soil with sewage sludge application under rice–wheat system in an Indo-Gangetic Inceptisol
Sewage sludge (SS) in the soil acts as a slow-release organic fertilizer, and its nutrient supplying capability and heavy metal release occur for a...
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Comparative evaluation of mineral status of soils under waterlogging and non-waterlogging grazing lands during the main rainy season in Jimma, Oromia Regional State, southwestern Ethiopia
The objective of this study was to evaluate mineral status of soils in the waterlogging (WL) and non-waterlogging (NWL) grazing lands (GLs) during...
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Map** of Soil Nutrient Variability and Delineating Site-Specific Management Zones Using Fuzzy Clustering Analysis in Eastern Coastal Region, India
Coastal agriculture occupies significant farmlands providing livelihood to the rural community. Delineation of soil management zones in the coastal...
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Assessment of Soil Quality Index for Onion Cultivated Soils in a Semiarid Agricultural Ecosystem
AbstractSoil quality (SQ) has been described as the ability of a particular type of soil to function, based on natural or managed ecosystem...
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Improving zinc and iron density and estimated human bioavailability in rice grain through fertilization
Micronutrient deficiency in human nutrition is widening in the develo** world especially where cereals are the major calorie intake source. A study...
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Selenium enrichment, partitioning and leachability along semi-arid soils of NE Punjab, India
Selenium (Se) bioavailability is largely governed by its fractionation in soil constituents which is yet an unaddressed issue of severely...
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Reactivity, Exchangeability, and Solubility of Cu, Zn, and Cd in Various Soil Materials: Concepts and Evaluation
Abstract—Six extractants (0.005 mole DTPA dm –3 , pH 7.3; 1 mole CH 3 COONH 4 dm –3 , pH 7.0; 0.10 mole HNO 3 dm –3 ; 0.10 mole HCl dm –3 ; 1 mole HNO 3 dm –3 and...
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Delineation of Micronutrient Deficient Zones in Agricultural Soils of Santa Ignacia, Tarlac
AbstractDelineation of nutrient-limited zones in agricultural soils is delicate in achieving balanced fertilization and appropriate land management....
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A new hybrid approach to assessing soil quality using neutrosophic fuzzy-AHP and support vector machine algorithm in sub-humid ecosystem
Soil quality determination and estimation is an important issue not only for terrestrial ecosystems but also for sustainable management of soils. In...
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Remediation of Cd-Contaminated Soil by Polyethyleneimine-Modified Biochar
The aim of this paper was to investigate the remediation effect of polyethyleneimine-modified biochar (PBC400) on Cd-contaminated soil. Biochar was...
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Effectiveness of nitrilotriacetic acid (NTA) on cadmium removal in calcareous soil and acidic soil
The use of chelators with high biodegradability is a promising strategy to remove potentially toxic elements (PTEs) from soils by washing. The...
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Remediation of heavy metal polluted soil by utilizing organic amendments and two plant species (Ailanthus altissima and Melia azedarach)
Abstract
Compost and biochar have strong adsorption capacities for various metallic pollutants present in the soil. The current study aimed to...
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Effectiveness of exogenously applied chelated micronutrients for biofortification of wheat
Malnutrition of zinc (Zn) and iron (Fe) occurs worldwide, particularly in areas having alkaline calcareous soils with low micronutrients availability...
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Estimation of Vertisols Soil Nutrients by Hyperion Satellite Data: Case Study in Deccan Plateau of India
Soil nutrients are essential for agricultural purpose. There are efforts for estimation of topsoil properties using visible and near infrared...
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Soil-to-resource approach to assess the Ni hyperaccumulating potential of native plant species for phytomining at Ginigalpelessa serpentinite deposit, Sri Lanka
Emerging clean energy transition technologies have expanded the range of nickel (Ni) applications, making it a critical metal in the metal industry....
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The co-application of bioslurry and compost with inorganic zinc fertilizer improved soil quality, zinc uptake, and growth of maize crop
Integrated nutrient management is one of the most effective techniques to tackle soil fertility concerns and boost crop productivity. Taking this...
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Effect of biochar and compost on cadmium bioavailability and its uptake by wheat–rice crop** system irrigated with untreated sewage water: a field study
The cadmium (Cd) uptake and accumulation in the cereal crops like wheat and rice are a serious concern in recent years. Application of various...
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Effect of different acidic phosphorus agents on the cadmium chemical fractions in calcareous soil
Most abundant soils in Iran are calcareous soils with soil pH from 7.2 to 8.5. The phosphorous (P) fertilizers are one of the major fertilizers which...
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Changes in precipitation patterns alter aggregate stability-related cations and micronutrients in a desert grassland
Altered rainfall caused by climate change affects soil cations and aggregate stability and thus affecting the soil productivity of ecosystems....
