Antimony Concentration Plant

Antimony and Plants | Request PDF

The absorbing ability of antimony is different among plant species (Shtangeeva et al. 2012). Antimony existing in the form of solutions in soils can be easily absorbed by plants, …

Antimony symplastic and apoplastic absorption, …

Previous researches have been reported that different plant species can accumulate high-dosage Sb from Sb-polluted areas. In some mines, the accumulation of Sb in leaves, …

Total Sb concentrations in plants. | Download Scientific …

For most plants, the concentration of antimony in tissues followed: root > leaf > stem [76]. Pteris vittata enrichment order was: root > leaf > stem, while antimony in the Miscanthus floridulus ...

Improving plant adaptation to soil antimony contamination: …

Antimony (Sb) is a naturally occurring trace metalloid in the environment, where its concentration in soils, sedimentary rocks, and aquatic environments ranges about 0.3–8.6 mg …

Toxicity of different forms of antimony to rice plant: Effects …

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 …

[PDF] Antimony in the soil-plant system

Environmental context. Soil contamination by antimony (Sb) has become an environmental problem of much concern in recent years, because increasing mining and …

Toxicity of different forms of antimony to rice plant: Effects …

Toxicity of different forms of antimony to rice plant: Effects on root exudates, cell wall components, endogenous hormones and antioxidant system. ... At increased …

Toxic effects of antimony in plants: Reasons and remediation

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 …

Bioavailability and toxicity of antimony

Table 1 shows concentrations of macro- and trace elements in different parts of thirteen-day-old seedlings grown for six days in Sb-enriched water. The concentration of Sb …

Antimony in the soil

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...

A novel method to determine trimethylantimony concentrations in plant …

2009. Soil contamination by antimony (Sb) due to human activities has considerably increased in the recent past. We reviewed the available literature on Sb uptake by plants and toxicity risks …

Antimony's environmental impact in China

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 uptake by different plant species from nutrient solution, agar

The results indicate that antimony may accumulate in the edible parts of crop plants grown on heavily contaminated soils at concentrations that may pose a health risk to humans …

Silicon Actuates Poplar Calli Tolerance after Longer Exposure …

Antimony lowered the callus biomass (by approx. 37%) and decreased the concentrations of photosynthetic pigments (up to 78.5%) and nutrients in the tissue (up to 21.7%).

Toxic effects of antimony in plants: Reasons and …

In another study, Shtangeeva et al. (2012) noted that Sb significantly reduced Ca, Cu, K, and Na concentration and uptake in wheat plants growing under Sb stress as compared with the …

The uptake and detoxification of antimony by plants: A …

The first of these factors is the phytoavailability of Sb in soils. The concentration of Sb or other heavy metals in plants is often positively correlated with their solubility (as …

Antimony in the soil–plant system – a review

plant Sb concentration in the vicinity of Sb-contaminated sites.Although soil pollution by Sb may be rarely so severe as to ... Antimony concentrations of woody plant leaves ranged between …

Uptake of different forms of antimony by wheat and rye …

Purpose: The objectives of the research were to study how antimony (Sb) chemical form present in the growth medium can affect Sb uptake by plants and estimate effects of Sb on wheat and …

Uptake and Transformation of Methylated and Inorganic Antimony in Plants

In their review of studies on Sb accumulation in plants, Tschan et al. (2009b) found a linear relationship between plant Sb and soluble soil Sb concentrations, which held over five …

Speciation of antimony and arsenic in the soils and plants …

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

Antimony accumulation and antioxidative responses in four fern plants

Accumulation of antimony. Antimony concentrations in the fronds and roots of all plants increased with Sb addition, with more Sb accumulated in the roots than in the fronds …

Antimony

Antimony (Sb) is a naturally occurring metalloid element. It can exist in a variety of oxidation states (−III, 0, III, V), but is mainly found in two oxidation states (III and V) in …

Toxicity of different forms of antimony to rice plants: …

Antimony (Sb) is a carcinogenic element belonging to the same family in the periodic table of elements as arsenic (As). Because of mining and smelting of ores and …

The uptake and detoxification of antimony by plants: A review

Plants equip various mechanisms to alleviate Sb toxicity or reduce Sb uptake. Many crops cultivated in mining areas have been found to accumulate high levels of antimony (Sb) …

Chemical Composition of Vintage Preban Absinthe with …

and antimony. The total thujone content of preban absinthe was found to range between 0.5 and 48.3 mg/L, with an average concentration of 25.4 ( 20.3 mg/L and a median concentration of …

(PDF) Antimony uptake by different plant species from …

2009. Soil contamination by antimony (Sb) due to human activities has considerably increased in the recent past. We reviewed the available literature on Sb uptake by plants and toxicity risks …

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 …

Mobility of antimony in soil and its availability to plants

Six plants with two secondary leaves were transferred into flowerpots filled with contaminated soil. For each soil, antimony compound and concentration two replicates were …

Effects of antimony on the soil enzymes, microbial, and …

absorb antimony, and can accumulate a large amount of trivalent and pentavalent antimony [12]. In another study, researchers tested 34 plants and found that antimony concentrations ranged …

Improving plant adaptation to soil antimony contamination: …

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 …