Trace metal

About: Trace metal is a research topic. Over the lifetime, 5125 publications have been published within this topic receiving 181046 citations.

Trace Elements in the Environment: Biogeochemistry, Biotechnology, and Bioremediation

Abstract: BIOAVAILABILITY Coal Fly Ash Application to Soils and its Effect on Boron Availability to Plants, T Matsi and CD Tsadilas Bioavailability of Trace Elements in Relation to Root Modification in the Rhizosphere, IK Mitsios and NG Danalatos Availability of Heavy Metals Applied to Soil through Sewage Sludge, V Antoniadis, CD Tsadilas, V Samaras, and J Sgouras Influence of Fly Ash Application on Heavy Metal Forms and Their Availability, CD Tsadilas, E Tsantila, S Stamatiadis, V Antoniadis, and V Samaras Arsenic Concentration and Bioavailability in Soils as a Function of Soil Properties: A Florida Case Study, D Sarkar and R Datta BIOGEOCHEMISTRY Solubility, Mobility, and Bioaccumulation of Trace Elements: Abiotic Processes in the Rhizosphere, B Robinson, N Bolan, S Mahimairaja, and B Clothier Appraisal of Fluoride Contamination of Groundwater through Multivariate Analysis: Case Study, S Tripathy, MK Panigrahi, and N Kundu Geochemical Processes Governing Trace Elements in CBNG-Produced Water, KJ Reddy, QD Skinner, and BH Hulin Temporal Trends of Inorganic Elements in Kentucky Lake Sediments, BG Loganathan, C Alexander, I-L Chien, and KS Sajwan Chemical Association of Trace Elements in Soils Amended with Biosolids: Comparison of Two Biosolids, KS Sajwan, S Paramasivam, AK Alva, and J Afolabi BIOTECHNOLOGY Microbial Genomics as an Integrated Tool for Developing Biosensors for Toxic Trace Elements in the Environment, R Chakraborty and P Roy Arbuscular Mycorrhizal Fungi and Heavy Metals: Tolerance Mechanisms and Potential Use in Bioremediation, M del Carmen Angeles Gonzalez Chavez, J, Vangronsveld, J, Colpaert, and C, Leyval Role of Arbuscular Mycorrhiza and Associated Microorganisms in Phytoremediation of Heavy Metal-Polluted Sites, K Turnau, A Jurkiewicz, G Lingua, JM Barea, and V Gianinazzi-Pearson Plant Metallothionein Genes and Genetic Engineering for the Cleanup of Toxic Trace Elements, MNV Prasad "Metallomics" - a Multidisciplinary Metal-Assisted Functional Biogeochemistry: Scope and Limitations, MNV Prasad Detoxification/Defense Mechanisms in Metal-Exposed Plants, BP Shaw, MNV Prasad, VK Jha, and BB Sahu Bacterial Biosorption of Trace Elements, K-W Kim and S-Y Kang Electroremediation of Heavy Metal-Contaminated Soils -Processes and Applications, AB Ribeiro and JM Rodriguez-Maroto Application of Novel Nanoporous Sorbents for the Removal of Heavy Metals, Metalloids, and Radionuclides, SV Mattigod, GE Fryxell, KE Parker, and Y Lin BIOREMEDIATION Phytoremediation Technologies Using Trees, ID Pulford and NM Dickinson Stabilization, Remediation, and Integrated Management of Metal-Contaminated Ecosystems by Grasses (Poaceae), MNV Prasad Physiology of Lead Accumulation and Tolerance in a Lead-Accumulating Plant (Sesbania drummondii), N Sharma and S Sahi Temperate Weeds in Russia: Sentinels for Monitoring Trace Element Pollution and Possible Application in Phytoremediation, DI Bashmakov, AS Lukatkin, and MNV Prasad Biogeochemical Cycling of Trace Elements by Aquatic and Wetland Plants: Relevance to Phytoremediation, MNV Prasad, Maria Greger, and P Aravind Metal-Tolerant Plants: Biodiversity Prospecting for Phytoremediation Technology, MNV Prasad and H Freitas Trace Elements in Plants and Soils of Abandoned Mines in Portugal: Significance for Phytomanagement and Biogeochemical Prospecting, MNV Prasad, J Pratas, and H Freitas Plants That Accumulate and/or Exclude Toxic Trace Elements, MNV Prasad Phytoremediation of Trace Element Contaminated Soil with Cereal Crops: Role of Fertilizers and Bacteria on Bioavailability, I Shtangeeva Phytomanagement of Radioactively Contaminated Sites, H Vandenhove Cadmium and Zinc Phytoextraction by Willows: Efficiency and Limitations, C Keller RISK ASSESSMENT Risk Assessment, Pathways, and Trace Element Toxicity of Sewage Sludge-Amended Agroforestry and Soils, K Chandra Sekhar and MNV Prasad Trophic Transfer of Trace Elements and Associated Human Health Effects, A Love and CR Babu Trace Metal Accumulation, Movement, and Remediation in Soils Receiving Animal Manure, KR Sistani and JM Novak

Trace metal dynamics in fishes from the southwest coast of India.

Abstract: The concentration of Fe, Co, Ni, Cu, Zn, Cd, and Pb in the muscle tissue of marine fishes like Lates calcarifer, Nemipterus japonicus, Caranx melampygus, Rastrelliger kanagurta, and Cyanoglossus macrostomus was estimated from samples collected in the continental shelf waters off Kochi and Mangalore on southwest coast of India. Species-specific and spatially heterogeneous patterns of tissue metals loads were apparent within the pelagic and demersal fish species for the two regions. The concentration ranges of Fe (541.60 to 649.60 ppm), Ni (12.12 to 13.92 ppm), and Cu (3.09 to 3.62 ppm) were higher in the demersal species C. melampygus, whereas Co (9.10 to 11.80 ppm) and Zn (79.30 to 84.30 ppm) were higher in the pelagic species L. calcarifer and Cd (4.35 to 6.38 ppm) were higher in the demersal species N. japonicus, possibly due to enhanced bioavailability of these metals from ecological processes associated with upwelling during the summer monsoon. The fish species showed a great capacity to accumulate metals, with highest bioaccumulation for the essential element iron and lowest bioaccumulation for the non-essential element lead. Among the demersal species, C. melampygus and N. japonicus had high concentration factors for the metals Fe (280,268 to 322,808), Ni (88,252 to 96,891), Cu (2,351 to 2,600), and Cd (29,637 to 32,404). In contrast, the pelagic species L. calcarifer and R. kanagurta had high concentration factors for the metals Zn (40,812 to 46,892), Co (280,285 to 423,037), and Pb (854 to 1,404).