RT Journal T1 Adsorption of Lead and Cadmium on Biochars Produced From Agroforestry Wastes A1 JI Meng-yuan, HU Yi-wen, LIANG Cheng, SANG Wen-jing, LI Deng-xin PB Journal of Ecology and Rural Environment FD YR 2020 JF Journal of Ecology and Rural Environment JO Journal of Ecology and Rural Environment VO 36 IS 1 SP 106 DO 10.19741/j.issn.1673-4831.2018.0853 K1 agroforestry wastes;biochar;Pb;Cd;adsorption characteristics LK {http://www.ere.ac.cn/EN/article/article_11784.shtml}