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Soil contamination by antimony (Sb) has become an environmental problem of much concern in recent years, because increasing mining and industrial use has led to widespread soil contamination by...
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Antimony (Sb) is a dangerous heavy metal (HM) that poses a serious threat to the health of plants, animals, and humans. Leaching from mining wastes and weathering of sulfide ores are the major ways of introducing Sb …
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It includes a review of sources of antimony, concentrations in the environment, fate and behaviour, and toxicological effects on soil microorganisms, plants, animals and humans. …
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Researchers are increasingly concerned about antimony (Sb) in ecosystems and the environment. Sb primarily enters the environment through anthropogeni…
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Antimony Concentration in Rice and Antimony Speciation in Rice Plants. The roots, stems, leaves, and grain of rice were freeze dried with a FD5-series freeze dryer (SIM, …
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PDF | Antimony (Sb) is a dangerous heavy metal (HM) that poses a serious threat to the health of plants, animals, and humans. ... concentration in cabbage plants was recorded …
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The stress induced in plants by high concentrations of Sb leads to different responses depending on the species studied. Thus, ... Mo CL, Liu BJ, et al. Distribution and accumulation of …
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Antimony (Sb) tailings pose a significant environmental challenge. N-fixing microorganisms are essential for nutrient accumulation and plant colonization in degraded …
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Environmental context Phytoremediation requires an understanding of bioconcentration and translocation processes that determine behaviour and fate of potentially …
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The antimony concentrations in these soils are up to 500 mg/kg. Antimony transfer into 19 vegetable and crop species was investigated. In grain and other storage organs up to 0.09 mg …
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Antimony uptake varies widely among plant species, growing sites, and underlying substrate conditions (Table 1). Most commonly, the highest plant Sb concentrations occur in …
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During the 20th century, antimony concentrations in the air near China's mining sites markedly increased, coinciding with rising water and soil pollution ().In Hunan Province, the site of 117 antimony mines (), soil antimony …
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Antimony has been utilized by mankind for thousands of years. However, due to recent environmental concerns, antimony is often considered to be an impurity element.
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Antimony, a silvery-white, brittle metalloid, has found its place in various industrial applications ranging from flame retardants and batteries to alloys and semiconductors. The …
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Antimony (Sb) is a non-essential metalloid for plants, and its concentration is continuously increasing in the environment owing to rapid industrialization and urbanization …
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A major part of this antimony is bio available as indicated by the higher total Sb concentrations (108–4029 mg. kg −1) in the sampled plants from the mining area. The …
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The key step for removal of the antimony has been an ambient pressure alkaline sulfide leach. In 1990, a comprehensive laboratory study was undertaken to better understand …
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Antimony concentrations in the plant digests were analysed by ICP-OES (Perkin Elmer Optima 3200RL) and ICP-MS (Perkin Elmer Elan 6000) following quality assurance …
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We hypothesized that the combined application of AMF and OMW will enhance oat plant responses to Sb-contaminated soil, leading to improved photosynthetic rate, biomass …
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Antimony (Sb) toxicity and contamination has become a growing concern in recent years. Remediation of Sb contamination using plants may be an effective approach. This study …
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Low concentration of antimony potassium tartrate (C 8 H 18 K 2 O 15 Sb 2) (< 20 mg/L) played a promoting role in plant growth and benefiting physiological and biochemical …
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[1]. Antimony has been determined in rocks, soils, fossils, volcanic gases and waters, as well as in plant and animal tissues. Antimony has low concentrations in the earth's crust (0.2-1.0 mg kg …
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Ecological Soil Screening Levels (Eco-SSLs) are concentrations of contaminants in soil that are protective of ecological receptors that commonly come into contact with and/or consume biota …
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Sb in this part is usually highly active, easily migrated and diffused into the surrounding environment under the leaching of surface water, and easily absorbed by plant …
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A plant was initially constructed as a primary antimony source during World War II. This facility also decreased the downstream smelting penalty for the silver copper-lead …
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Result of Sb concentrations in different plant organs in all three Sb treatments showed that Sb concentrations in roots were somewhat higher (P < 0.05) than those in leaves …
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Antimony (Sb) is a toxic element for both human and plants, but the toxic responses of plants to different forms of antimony and the associated mechanisms are unknown. This …
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Antimony (Sb) is a dangerous heavy metal (HM) that poses a serious threat to the health of plants, animals, and humans. Leaching from mining wastes and weathering of sulfide ores are …
WhatsApp: +86 18221755073
Sb was also added to the soil as Sb(V) (potassium hexahydroxoantimonate (V); KSb (OH) 6) at a concentration of 1500 mg kg −1 of soil, based on the preliminary studies on the effect of a wide …
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Antimony concentrations of woody plant leaves ranged between 0.03 and 0.07 mg kg−1 on soil that contained between 4.5 and 37.7 mg kg−1 Sb, which corresponds to bioaccumulation …
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It has been shown that Sb concentrations in soils and plant-tissue concentrations show a strong positive correlation. 158,159 Sb concentrations exceeding 150 mg kg −1 in soils …
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Antimony is a critical and strategic metal resource due to its excellent electrical conductivity and stability at room temperature, which makes it highly versatile in both industrial …
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Antimony at moderate and high concentrations has been related to unfavorable plant effects such as growth retardation, decreased biomass and photosynthesis, ROS production, …
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Antimony is a non-renewable strategic mineral resource and an indispensable and important raw material for modern industrial development. With the high-intensity resource mining in recent years, the consumption of …
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Natural concentrations of antimony (Sb) in the environment are low. Its abundance in the earth's crust is in the order of 0.2–0.3 mg kg−1.[1 ] . In topsoils, Sb tends to be slightly enriched. …
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