1. Bioremediation of lead and zinc contaminated soils by compost worm

Hassan Hashemi; Abbas Khodabakhshi; Bahram Alinia; Fariba Abbasi

Volume 6, Issue 2 , April 2018, , Pages 58-63

Abstract
  Background: This study investigated the bioremediation of lead and zinc in contaminated soils by the compost worm Eisenia Fetida. Methods: The initial concentrations of 50 and 100 mg/kg for zinc and lead respectively as well as 40 mg/kg and 80 mg/kg for the control group were studied. 30 earthworms were ...  Read More