Table 2. The effect of treatment with selenium and vitamin C and/or penconazole on the diameter of seminiferous tubules and seminiferous epithelium.
Groups	Diameter of seminiferous epithelium(Mean±SD)	Diameter of seminiferous tubules(Mean±SD)
Control	91.2±2.2	280.3±8.4
Se 0.5 mg/Kg	94±3.6	274.3±4.1
Vit C 100 mg/Kg	95±2.8	267.3±2
Pen 50 mg/Kg	42.1±2.1	376.4±4.6
Pen 75 mg/Kg	40±2.8	390.3±3
Pen 50 mg/Kg +Se	48.3±2.9	321.4±3
Pen 75 mg/Kg +Se	45.6±2.9	356.5±4.8
Pen 50 mg/Kg +Vit C	48.5±1.9	286.3±4.3
Pen 75 mg/Kg +Vit C	47.3±3	293.2±2