antimony concentration plant

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  Simultaneous hyperaccumulation of arsenic and antimony in …

  201111 · Arsenic (As) and antimony (Sb) show similar chemical properties and often present together in sulfide ores. Currently, phenomenon of co-contamination …

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  Mitigating Antimony Toxicity in Rice (Oryza Sativa L.) …

  2023104 · Selenium (Se) has been used to counteract the stress of various metals (metaloids) in plants. However, the underlying mechanisms and comparative effects of different Se application methods on reducing toxicity and accumulation of metals have not been fully investigated. Antimony (Sb) is a toxic metalloid that seriously threatens to the …

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  Antimony | SpringerLink

  201211 · Overall, plant Sb accumulation increases with the Sb concentration of soil over a very wide range of concentrations. That was observed in a combination of published data from field studies which produced a relationship with a significant correlation between plant and total soil Sb.

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  Mobility of antimony in soil and its availability to plants

  2000121 · According to investigations by Hinzmann (1991) and Neuhaus (1994) antimony is present in the soils as slightly soluble sulphide. To obtain further information on the possible transfer of antimony into plants, spinach was cultivated in a pot experiment in three different soils artificially contaminated with three antimony compounds.

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  Stabilization of heavy metals in biochar derived from plants …

  202251 · The objectives of this work were to 1) investigate the stabilization of heavy metals in metal-enriched plants residues by pyrolysis; 2) evaluate the characteristics of biochar and the potential risks of bioaccumulation, and 3) explore the reutilization potential of biochar from antimony mining area plants by pyrolysis as adsorbent.

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  Bioavailability and toxicity of antimony - ScienceDirect

  201171 · Increase in Sb concentration in growth media led to suppression of plant development. Accumulation of Sb influenced concentrations of macro- and trace elements in plants. Sb is more toxic to plants than was expected from previous studies.

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  Speciation of antimony and arsenic in the soils and plants in …

  201511 · The speciation changes of antimony (Sb) in soil–plant system are largely unknown as compared with those of arsenic (As). In this study, indigenous pla…

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  Biogeochemistry of antimony in soil-plant system: …

  201941 · Antimony concentration of 5-10 mg kg −1 in plants is potentially toxic and can imbalance vital plant functions (Herath et al. 2017; Natasha et al. 2019). Antimony can cause leaf chlorosis and ...

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  Antimony toxicity in soils and plants, and mechanisms of its ...

  Antimony (Sb) is a non-essential element for plants, animals, and humans. With increased anthropogenic inputs from mining and industrial activities, ore processing, vehicle emissions, and shooting activities, elevated Sb levels in the environment have become a growing concern. Despite of its non-essentiality, some plants can take up and accumulate Sb in …

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  Frontiers | Effects of Antimony on Rice Growth and Its …

  2022321 · Arbuscular mycorrhizal fungi (AMF) can form symbiotic relationships with most terrestrial plants and regulate the uptake and distribution of antimony (Sb) in...

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