Authors
Zhengyu Shi, Manus Carey, Caroline Meharg, Paul N Williams, Antonio J Signes-Pastor, Eridha Ayu Triwardhani, Febbyandi Isnanda Pandiangan, Katrina Campbell, Christopher Elliott, Ernest M Marwa, Xiao Jiujin, Júlia Gomes Farias, Fernando Teixeira Nicoloso, P Mangala CS De Silva, Ying Lu, Gareth Norton, Eureka Adomako, Andy J Green, Eduardo Moreno-Jiménez, Yongguan Zhu, Ángel Antonio Carbonell-Barrachina, Parvez I Haris, Youssef F Lawgali, Alessia Sommella, Massimo Pigna, Catherine Brabet, Didier Montet, Keston Njira, Michael J Watts, Mahmud Hossain, M Rafiqul Islam, Yasna Tapia, Carla Oporto, Andrew A Meharg
Publication date
2020/12
Journal
Exposure and health
Volume
12
Pages
869-876
Publisher
Springer Netherlands
Description
One of cadmium’s major exposure routes to humans is through rice consumption. The concentrations of cadmium in the global polished (white), market rice supply-chain were assessed in 2270 samples, purchased from retailers across 32 countries, encompassing 6 continents. It was found on a global basis that East Africa had the lowest cadmium with a median for both Malawi and Tanzania at 4.9 μg/kg, an order of magnitude lower than the highest country, China with a median at 69.3 μg/kg. The Americas were typically low in cadmium, but the Indian sub-continent was universally elevated. In particular certain regions of Bangladesh had high cadmium, that when combined with the high daily consumption rate of rice of that country, leads to high cadmium exposures. Concentrations of cadmium were compared to the European Standard for polished rice of 200 μg/kg and 5% of the global supply-chain exceeded this …
Total citations
20202021202220232024120232817
Scholar articles
Z Shi, M Carey, C Meharg, PN Williams… - Exposure and health, 2020