Open AccessToxicological assessment of Pb, Cd and Cr in lettuce and onion grown around Ellala River in Mekelle, Tigray, Ethiopia
Author(s) -
Teklay Gebreyohannes,
Abraha Gebrekidan Asgedom
Publication year - 2019
Publication title -
the ethiopian journal of science and technology/ethiopian journal of science and technology
Language(s) - English
Resource type - Journals
eISSN - 2312-6019
pISSN - 1816-3378
DOI - 10.4314/ejst.v11i3.6
Subject(s) - transfer factor , heavy metals , environmental chemistry , chemistry , chromium , contamination , cadmium , metal , human health , bioconcentration , enrichment factor , zoology , horticulture , toxicology , bioaccumulation , biology , ecology , medicine , environmental health , organic chemistry , immunology