1. Table 6. Bioaccumulation factors for heavy metals in rice crop
Parameters
UWW
TWW GW
Fe2+ mg/kg
0.006
0.005
Mn2+ mg/kg
0.74
0.57
0.61
Cu2+ mg/kg
0.76
0.56
0.44
Zn2+ mg/kg
0.29
0.41
0.45
Cd2+ mg/kg
0.78
0.86
0.50
Ni2+ mg/kg
0.20
0.33
0.32
Pb2+ mg/kg
0.43
Co2+ mg/kg
0.53
0.40
Cr2+ mg/kg
0.24
0.23
Mohammed Abdullah Alghobar et al. Effect of Wastewater Irrigation on Growth and Yield of Rice Crop and Uptake and
Accumulation of Nutrient and Heavy Metals in Soil. Applied Ecology and Environmental Sciences, 2016, Vol. 4, No. 3,
doi: /aees-4-3-1
© The Author(s) Published by Science and Education Publishing.