PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Agricultural Science Ecology Soil Science Environmental Contamination and Remediation Haythum M S Salem PeerJ Author Summary Agricultural Science Ecology Environmental Contamination & Remediation Soil Science PeerJ Contributions Articles 1 June 12, 2020 Potential of rice straw biochar, sulfur and ryegrass (Lolium perenne L.) in remediating soil contaminated with nickel through irrigation with untreated wastewater Inas A. Hashem, Aonalah Y. Abbas, Abo El-Nasr H. Abd El-Hamed, Haythum M.S. Salem, Omr E.M. El-hosseiny, Mohamed A. Abdel-Salam, Muhammad Hamzah Saleem, Wenbing Zhou, Ronggui Hu https://doi.org/10.7717/peerj.9267 PubMed 32566397
