Pollution assessment and spatial distribution of roadside agricultural soils: a case study from India.
The present work studied the pH, organic carbon, phosphorus (P), calcium (Ca), magnesium (Mg), and heavy metals Cu, Cr, Co and Pb in roadside agricultural soils of Jalandhar environs of Punjab, India. A total of 120 samples in triplicates were collected from different sites for assessment of heavy m...
| Publicado en: | International Journal of Environmental Health Research Vol. 30; no. 2; pp. 146 - 160 |
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| Autores principales: | , , , , , , , |
| Formato: | equations & formulas pictorial research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Apr2020
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=141935473&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 141935473 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09603123 57L jtl: International Journal of Environmental Health Research issn: 09603123 maglogo: Y pubinfo: dt: Apr2020 vid: 30 iid: 2 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 141935473 141935473 141935473 10.1080/09603123.2019.1578865 141935473 ppf: 146 ppct: 14 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Pollution assessment and spatial distribution of roadside agricultural soils: a case study from India. aug: au: Dogra, Naman Sharma, Manik Sharma, Anket Keshavarzi, Ali Minakshi Bhardwaj, Renu Thukral, Ashwani Kumar Kumar, Vinod affil: Department of Botany, DAV University, Jalandhar, India sug: subj: Environmental Pollution Evaluation Geographic Factors Metals, Heavy Carbon Analysis Agriculture Soil Analysis Phosphorus Compounds Analysis Calcium Analysis Magnesium Analysis Copper Analysis Lead Analysis Chromium Analysis Cobalt Analysis Environmental Monitoring India Human India Sweden Descriptive Statistics Factor Analysis Risk Assessment Multivariate Analysis Ecology ab: The present work studied the pH, organic carbon, phosphorus (P), calcium (Ca), magnesium (Mg), and heavy metals Cu, Cr, Co and Pb in roadside agricultural soils of Jalandhar environs of Punjab, India. A total of 120 samples in triplicates were collected from different sites for assessment of heavy metal pollution. The mean values of Cu, Cr, Co and Pb were found below the permissible limits of Indian and Swedish soil limits. Principal component analysis (PCA) showed that heavy metals have different sources of origin. The results of contamination factor (CF), geoaccumulation index (Igeo), degree of contamination (Cd) and potential ecological risk index (RI) showed low contamination and ecological risks of heavy metals in roadside agricultural soils, respectively. The maps of spatial analysis indicated that northern region of the study area is more polluted. pubtype: Academic Journal doctype: equations & formulas pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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