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Study of Concentrations of Nitrates and Heavy Metals in the Soil and Lettuce and Risk Assessment of its Consumption

Mohsen Seilsepour

Volume 24, Issue 3 , September 2022, , Pages 977-993

https://doi.org/10.22059/jci.2022.326369.2574

Abstract
  This study is conducted to evaluate the concentration of nitrate and heavy metals in soil and edible organs of lettuce in Varamin plain farms for one year during 2017-2018. For this porouse, 30 lettuce fields in Varamin plain are selected and in the lettuce harvest season, soil and crop sampling are ...  Read More