Yi, Zicheng Environmental and edaphic factors affecting soil cadmium uptake by spinach, potatoes, onion and wheat. [electronic resource] - The Science of the total environment Apr 2020 - 136694 p. digital Publication Type: Journal Article ISSN: 1879-1026 Standard No.: 10.1016/j.scitotenv.2020.136694 doi Subjects--Topical Terms: CadmiumNew ZealandOnionsSoilSoil PollutantsSolanum tuberosumSpinacia oleraceaTriticum