Accumulation of Heavy Metals in &lt;i&gt;Silphium Perfoliatum&lt;/i&gt; L for the Cultivation of Oil-Contaminated Soils

Lopushniak, Vasyl; Полутренко, М. С.; Hrytsuliak, Halyna; Plevinskis, Pavlo; Tonkha, Oksana; Pikovska, O.; Bykina, Nina; Karabach, Kateryna; Voloshin, Yurii

doi:10.12912/27197050/147145

Cited by 9 publications

(3 citation statements)

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“…Alegría et al [67] found the highest correlation between Ni content in soil and vegetables. The mobile forms of nickel in oil-contaminated soils in the Precarpathians of Ukraine had the maximum synergistic effect on the absorption of Cd and Ni by Silphium Perfoliatum roots [68]. In studied parks, in turn, a significant correlation was found between Ni content in the soil and its content in N. aceroides leaves.…”

Section: Discussionmentioning

confidence: 80%

Content of Cadmium and Nickel in Soils and Assimilatory Organs of Park Woody Species Exposed to Polluted Air

Pivková

Kukla

Hniličková

et al. 2022

Life

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The rising level of pollutant emissions is becoming one of the most pressing environmental problems of our time. Therefore, this work is focused on evaluating Cd and Ni contamination of soils and assimilatory organs of two native (Acer platanoides L., Taxus baccata L.) and two non-native (Negundo aceroides Moench, Thuja occidentalis L.) woody species in urban parks of SW Slovakia. The contents of Cd and Ni in soils were determined by the AAS method and, in the assimilatory organs of trees, by the AAS-ETA method. The studied soils (Fluvisol, Phaeozem) have neutral soil reactions and a moderate organic matter content. Cadmium soil contamination is considerable to very high; in the case of Ni, it is moderate to low. Cadmium levels detected in leaves were 31% higher than in needles, while Ni levels were 27% lower. Significant ecological factors in relation to the studied woody species were evaluated using PCA. The first three principal components of PCA significantly correlated with Cd (PC1) and Ni (PC3) contents in soils and Cd content in assimilatory organs (PC2), thus suggesting that these elements could especially originate from industrial and vehicular sources. Knowledge of the factors affecting the accumulation of risk elements in the assimilatory organs of park woody species can be successfully used, especially in the assessment of the quality of the urban environment and the selection of suitable cultivars for planting in areas with air pollution.

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Section: Discussionmentioning

confidence: 80%

Content of Cadmium and Nickel in Soils and Assimilatory Organs of Park Woody Species Exposed to Polluted Air

Pivková

Kukla

Hniličková

et al. 2022

Life

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“…Recent studies suggest that Sperfoliatum L., a plant with high ecological adaptability, rapid vegetative growth, and high values of bioaccumulation factors (BAF), translocation (TF), and removal efficiency (RE) [42], seems to fit into the specific pattern of hyperaccumulators [29,31,41,66].…”

Section: Discussionmentioning

confidence: 99%

The Impact of Heavy Metal Accumulation on Some Physiological Parameters in Silphium perfoliatum L. Plants Grown in Hydroponic Systems

Sumalan¹,

Nescu²,

Berbecea³

et al. 2023

Plants

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Heavy metals like cadmium (Cd), copper (Cu), lead (Pb), and zinc (Zn), resulting from anthropogenic activities, are elements with high persistence in nature, being able to accumulate in soils, water, and plants with significant impact to human and animal health. This study investigates the phytoremediation capacity of Silphium perfoliatum L. as a specific heavy metal hyperaccumulator and the effects of Cu, Zn, Cd, and Pb on some physiological and biochemical indices by growing plants under floating hydroponic systems in nutrient solutions under the presence of heavy metals. One-year-old plants of S. perfoliatum grown for 20 days in Hoagland solution with the addition of (ppm) Cu-400, Zn-1200, Cd-20, Pb-400, and Cu+Zn+Cd+Pb (400/1200/20/400) were investigated with respect to the control. The level of phytoremediation, manifested by the ability of heavy metal absorption and accumulation, was assessed. In addition, the impact of stress on the proline content, photosynthetic pigments, and enzymatic activity, as being key components of metabolism, was determined. The obtained results revealed a good absorption and selective accumulation capacity of S. perfoliatum plants for the studied heavy metals. Therefore, Cu and Zn mainly accumulate in the stems, Cd in the roots and stems, while Pb mainly accumulates in the roots. The proline tended to increase under stress conditions, depending on the pollutant and its concentration, with higher values in leaves and stems under the associated stress of the four metals and individually for Pb and Cd. In addition, the enzymatic activity recorded different values depending on the plant organ, its type, and the metal concentration on its substrate. The obtained results indicate a strong correlation between the metal type, concentration, and the mechanisms of absorption/accumulation of S. perfoliatum species, as well as the specific reactions of metabolic response.

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“…It is known that the use of SS contributes to a significant improvement in agromorphological characteristics, as well as increases productivity, quantity and weight of fruits of cultivated crops (Eid E.M. et al, 2021;Skrylnyk et al, 2020). The use of SS for Helianthus tuberosus has increased crop yields, improved crop structure elements, increased nitrogen, phosphorus and potassium in eutric podzoluvisols (Lopushniak & Hrytsuliak, 2021;Lopushniak et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Biological Absorption of Chemical Elements in Topinambur Plants by Separation of Wastewater in Podzol Soil

Lopushnyak¹,

Hrytsuliak²,

Kozova³

et al. 2022

J. Ecol. Eng.

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The application of sewage sludge as a fertilizer in podzols soil ambiguously affects the peculiarities of the accumulation of certain chemical elements in various organs of the Jerusalem artichoke plants. Experimental factors in the study were different doses of sewage sludge from sludge maps of wastewater treatment plants and its compost with cereal straw, included together with the compensatory dose of mineral fertilizers to the norm N 90 P 90 K 90 in the Jerusalem artichoke plantation. Determination of the content of chemical elements in soil and plants was carried out by X-ray fluorescence analysis. According to the results of research, it was established that the change of mineral nutrition conditions of Jerusalem artichoke causes significant changes in the chemical composition of its tubers and vegetative mass. Studies have shown a clear positive effect of increasing doses of SS on increasing the content in tubers: K -to 7.9%, Ca -to 1.9, Fe -to 1.9, in green mass: O -to 31.8%, K -to 31.6, Ca -to 24.9, Mg -to 5.9, Mn -to 0.7, Fe -to 0.4 and K -to 34.5%. The coefficients of biological absorption for most chemical elements are more than 1, but for O, Al, Si, Fe, these figures were less than 1. Regression models of phosphorus, potassium, calcium and magnesium content in the vegetative mass of Jerusalem artichoke indicate a high and moderate dependence of these indicators on their content in Jerusalem artichoke tubers and soil.

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Accumulation of Heavy Metals in <i>Silphium Perfoliatum</i> L for the Cultivation of Oil-Contaminated Soils

Cited by 9 publications

References 0 publications

Content of Cadmium and Nickel in Soils and Assimilatory Organs of Park Woody Species Exposed to Polluted Air

Content of Cadmium and Nickel in Soils and Assimilatory Organs of Park Woody Species Exposed to Polluted Air

The Impact of Heavy Metal Accumulation on Some Physiological Parameters in Silphium perfoliatum L. Plants Grown in Hydroponic Systems

Biological Absorption of Chemical Elements in Topinambur Plants by Separation of Wastewater in Podzol Soil

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