title: Effect of zinc addition to soil on nematode community structure.
authors: Institute of Applied Ecology, Chinese Academy of Sciences, Post Office Box 417, Shenyang, People's Republic of China.
authors: X K
authors: XK
authors: Zhang
authors: Q
authors: Q
authors: Li
authors: S B
authors: SB
authors: Wang
authors: Y
authors: Y
authors: Jiang
authors: W
authors: W
authors: Liang