Research Article
Influence of Cadmium, Lead and Zinc on the Growth and Metal Content in Ryegrass
Department of Soil Science, University of Arid Agriculture, Rawalpindi, Pakistan.
M.I. Lone
Department of Soil Science, University of Arid Agriculture, Rawalpindi, Pakistan.
C.Y. Huang
*College of Natural Resources and Environmental Sciences, Zhejiang Agricultural University, Hangzhou 310029, P. R. China