Metal
(mg kg-1)		 Control
Baseline† 		Treatments
Control Fertilizer 25 Mg ha-1 50 Mg ha-1
Cd
 0.383 (kidney) 0.268
(Liver)		 0.377
(kidney)		 0.582
(kidney)		 0.479
(kidney)
  Cr < 0.001 < 0.001 < 0.001 < 0.001 < 0.001
Ni 3.571
(Liver)		 4.242
(Liver)		 13.318
(kidney)		 7.335
(kidney)		 4.049
(Meat)
Pb 1.218
(Meat)		 0.991
(Meat)		 1.039
(Liver)		 0.911
(Meat)		 0.973
(kidney)
† Three sheep sacrificed before start the experiment
Table 4: Maximum values observed for heavy metals in sheep tissues.