Risk sources quantitative appointment of ecological environment and human health in farmland soils: a case study on Jiuyuan District in China

Zhang, Huilan; Zhang, Min; Wu, Yueting; Tang, Juan; Cheng, Shiyu; Wei, Yilin; Liu, Ying

doi:10.1007/s10653-021-00964-5

Cited by 7 publications

(3 citation statements)

References 43 publications

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“…In addition, pollution indices like geoaccumulation index ( Igeo ), Nemerow pollution index (NPI) and enrichment factor (EF) are implemented to determine the pollution level of TEs in soils (Fei et al, 2019 ; Guo et al, 2021 ; Radomirović et al, 2021 ; Wang et al, 2023 ). Similarly, ecological risk indices such as Nemerow risk index (NRI) and ecological risk factor (Er) are implemented to evaluate the impact of TEs on the soil ecosystem (Radomirović et al, 2020 ; Xue et al, 2023 ; Zhang et al, 2021b ). Health risk assessment methods play an important role in estimating the risks that may occur in humans exposed to TEs in agricultural soils through ingestion, dermal and inhalation (Rinklebe et al, 2019 ; Wang et al, 2023 ; Zhang et al, 2021b ).…”

Section: Introductionmentioning

confidence: 99%

“…Similarly, ecological risk indices such as Nemerow risk index (NRI) and ecological risk factor (Er) are implemented to evaluate the impact of TEs on the soil ecosystem (Radomirović et al, 2020 ; Xue et al, 2023 ; Zhang et al, 2021b ). Health risk assessment methods play an important role in estimating the risks that may occur in humans exposed to TEs in agricultural soils through ingestion, dermal and inhalation (Rinklebe et al, 2019 ; Wang et al, 2023 ; Zhang et al, 2021b ). Given the specificity of each index and method, it would be more appropriate to make a comparative assessment of them to accurately determine the pollution status of a particular region (Fei et al, 2019 ).…”

Section: Introductionmentioning

confidence: 99%

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Evaluation of ecological and health risks of trace elements in soils of olive orchards and apportionment of their sources using the APCS-MLR receptor model

Deliboran,

Varol,

Aytop

2024

Environ Geochem Health

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Abstractİzmir, Turkey’s third most populous city, is in an important position in terms of both agriculture and industry. The province, which contributes 9.3% to the country’s industrial production, also has an important potential in terms of olive cultivation. However, until now, no research has been undertaken to analyze the content of trace elements (TEs) in the soil of olive orchards in İzmir. This study was carried out to determine the pollution level and ecological risks of TEs in the olive orchards soils of İzmir province, to reveal their potential sources and to evaluate their health risks. Among the TEs, the average content of only Ni (37.9 mg/kg) exceeded the world soil average content (29 mg/kg), while the average content of only Cd (0.176 mg/kg) exceeded the upper continental crust content (0.09 mg/kg). Enrichment factor revealed that there was significant enrichment for Cd in 73.6%, Ni in 11.6% and Cr in 5.4% of olive orchards, respectively, due to polluted irrigation water and agrochemicals. Similarly, ecological risk factor indicated that there were moderate and considerable ecological risks for Cd in 48.8% and 23.3% of olive orchards, respectively. Absolute principal component scores-multiple linear regression (APCS-MLR) model showed that Ni and Cr in the study area are affected by agricultural sources, Al, Co, Cu, Fe, Mn, Pb and Zn originate from lithogenic sources, and Cd originates from mixed sources. Based on health risk evaluation methods, non-carcinogenic and carcinogenic effects would not be expected for residents. This study provides significant knowledge for evaluating soil TE pollution in olive orchards and serves a model for source apportionment and human health risk evaluation of TEs in other agricultural regions.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Evaluation of ecological and health risks of trace elements in soils of olive orchards and apportionment of their sources using the APCS-MLR receptor model

Deliboran,

Varol,

Aytop

2024

Environ Geochem Health

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“…The conventional cadmium source appointment methods include the isotope natural abundance ratio method and pollutant discharge inventory method 18 – 20 . However, the former method is not suitable for regional-scale analysis due to its high detection cost and complex interaction among pollutant sources.…”

Section: Introductionmentioning

confidence: 99%

The high-dimensional geographic dataset revealed significant differences in the migration ability of cadmium from various sources in paddy fields

Wang

Zhang

et al. 2023

Sci Rep

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Cadmium (Cd) contamination in paddy fields and its subsequent transfer in soil–rice systems are of particular concern. Significant discrepancies exist in the transfer process of Cd pollution sources from soil to rice. Here, we proposed a novel hybrid framework to reveal the priority of controlling Cd pollution sources in soil–rice systems, based on a high-dimensional geographical database. We further defined transfer potential (TP) to describe the ability of Cd from soil to rice (TPr = Cdr/Cds) and activated status (TPa = Cda/Cds), respectively, to reveal the priority sources of Cd pollution at the regional scale. The mining source has both high levels of TPr and TPa, which should be a controlled priority. Followed by traffic sources with a higher value of TPr, showing the risk to rice rather than the soil. The activated and enriched capacities of soil Cd are unequal in different sources that we attribute to the disparities of Cd transport in soil–rice systems. Cd contamination shows a significant spatial heterogeneity due to the difference in its transport performance. Our findings provide support for designing site-specific and pollution-targeted control priorities for suitable Cd pollution mitigation strategies at the regional scale.

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Social and Environmental Impacts of Rare Earth Mining, Processing, and Proliferation: Scoping and Preliminary Assessment

Klinger

2023

Archimedes

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Risk sources quantitative appointment of ecological environment and human health in farmland soils: a case study on Jiuyuan District in China

Cited by 7 publications

References 43 publications

Evaluation of ecological and health risks of trace elements in soils of olive orchards and apportionment of their sources using the APCS-MLR receptor model

Evaluation of ecological and health risks of trace elements in soils of olive orchards and apportionment of their sources using the APCS-MLR receptor model

The high-dimensional geographic dataset revealed significant differences in the migration ability of cadmium from various sources in paddy fields

Social and Environmental Impacts of Rare Earth Mining, Processing, and Proliferation: Scoping and Preliminary Assessment

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