Effects of planting Iris lactea var. chinensis on soil enzyme activities and Pb fractionations in lead tailings
YUAN Haiyan, TONG Haiying, HUANG Suzhen
Ecology and Environment . 2012, (11): 1885 -1890 .  DOI: 10.16258/j.cnki.1674-5906(2012)11-1885-06