Assessing heavy metal contamination in agricultural soils: a new GIS-based Probabilistic Pollution Index (PPI) – case study: Guarda Region, Portugal

Soil contamination by heavy metals is a global agricultural problem, as these elements can be absorbed by plants and transferred to humans through the food pathway. Current contamination assessment methods rely on in situ sample collection, which restricts the evaluation process due to the number of...

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Bibliographic Details
Main Authors: Silvia Aparisi-Navarro, Maria Moncho-Santonja, Beatriz Defez, Carla Candeias, Fernando Rocha, Guillermo Peris-Fajarnés
Format: Article
Language:English
Published: Taylor & Francis Group 2025-01-01
Series:Annals of GIS
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/19475683.2025.2452256
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