作者: Shazia Gul , Alia Naz , Abdullah Khan , Sobia Nisa , Muhammad Irshad
DOI: 10.1080/15320383.2016.1112361
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摘要: A study was carried out with maize as the test crop to investigate bioavailability and leachability of heavy metals (HM) from HM-contaminated soils treated composted manure. The application manure increased shoot growth by 32.3% root 30.5% compared fresh concentration HM in varied order lead (Pb) > nickel (Ni) zinc (Zn) chromium (Cr) copper (Cu) cadmium (Cd). Whether for or root, metal concentrations decreased length composting increased, but were higher than shoot. Composting and, hence, their export environment more effectively direct use Thus, place polluted would be beneficial mitigating pollution.