1. Nitrate, arsenic, cadmium, and lead concentrations in leafy vegetables: expected average values for productive regions of Chile. Issue 3 (23rd February 2018) Authors: Corradini, Fabio; Correa, Arturo; Moyano, Maria Stella; Sepúlveda, Paulina; Quiroz, Carlos Journal: Archives of agronomy and soil science Issue: Volume 64:Issue 3(2018) Page Start: 299 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗