Magnetite (Fe3O4) Nanoparticles Alleviate Growth Inhibition and Oxidative Stress Caused by Heavy Metals in Young Seedlings of Cucumber (Cucumis Sativus L)Alexandre Konate, Xiao He, Yu-Kui Rui and Zhi-Yong ZhangITM Web Conf., 12 (2017) 03034DOI: https://doi.org/10.1051/itmconf/20171203034