Database research record2016·Brazil (Recife)
Antimony Accumulation Risk in Lettuce Grown in Brazilian Urban Gardens
Silvia Mancarella, Giuseppina Pennisi, Daniela Gasperi, L. Marchetti, V. Loges, Francesco Orsini, Giorgio Gianquinto, Gilmo Vianello, Livia Vittori Antisari
Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna)
Urban Farm DB summary
This study assessed heavy metal accumulation in an urban garden in Recife, Brazil, at varying distances from a high-traffic road. It found that increasing distance from the street decreased the accumulation of many potentially toxic elements. However, the study revealed a greater human health danger associated with the accumulation of antimony in lettuce, while concentrations of other elements in leaf tissues were within reported thresholds.