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Phosphate-induced metal immobilization in a contaminated site.
To assess the efficiency of P-induced metal immobilization in soils, a pilot-scale field experiment was conducted at a metal contaminated site located in central Florida. Phosphate was applied at aExpand
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Impacts of phosphate amendments on lead biogeochemistry at a contaminated site.
Soil amendments can be used to cost-effectively reduce the bioavailability and mobility of toxic metals in contaminated soils. In this study a field demonstration was conducted at a Pb-contaminatedExpand
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A comparative study of cadmium phytoextraction by accumulator and weed species.
Phytoextraction has shown great potential as an alternative technique for the remediation of metal contaminated soils. The objective of this study was to investigate cadmium (Cd) phytoextractionExpand
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Phosphate-induced lead immobilization from different lead minerals in soils under varying pH conditions.
This study investigated phosphate-induced lead immobilization from different Pb minerals in soils under varying pHs. Four soils were used, including one Pb-contaminated soil (NC-Soil) and three soilsExpand
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Heavy metal interactions with phosphatic clay: sorption and desorption behavior.
Heavy metals produced and released during agricultural and industrial activities may pose a serious threat to the environment. This study investigated the effectiveness of phosphatic clay, aExpand
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Production and optimization of a commercially viable alkaline protease from a haloalkaliphilic bacterium
Twenty five haloalkaliphilic bacterial strains were isolated from sea water along the Coastal Gujarat (India) and screened for their ability to secret alkaline proteases. Among them, a potent strainExpand
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Production of Extracellular Halo-alkaline Protease from a Newly Isolated Haloalkaliphilic Bacillus sp. Isolated from Seawater in Western India
SummaryHaloalkaliphilic, gram positive, aerobic, coccoid Bacillus sp. Po2 was isolated from a seawater sample in Gujarat, India. On the basis of 16s rRNA gene homology, Po2 was 95% related toExpand
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Weed control in chickpea
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Characterization of aqueous lead removal by phosphatic clay: equilibrium and kinetic studies.
Immobilization of heavy metals from contaminated environments is an emerging field of interest from both resource conservation and environmental remediation points of view. This study investigatedExpand
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