Page 248 - Soil Degradation, Conservation and Remediation

Index 237

Wood , 2, 6, 27, 28, 137, 160, 161, 177, 180, 191 Yin, Y. , 199
Woodland , 4, 5, 17, 165 Yu, M.H. , 210
Woodruff, N.P. , 106, 109, 112
World reference base (WRB) , 10–12, 14–23
Z
Zachar, D. , 73
X Zea mays , 189
Xylenes , 177, 180, 181, 186, 189 Zhou, Q.F. , 201
Zinc , 5, 34, 136, 158, 161, 173, 174, 189–191,
195, 196, 199, 201, 203, 205–207, 210,
Y 214, 215
Yan, P. , 104 Zingg, A.W. , 109
Yap, C.L. , 185 Zygophyllum , 118