Animal

Age (years)

Body Weight (kg)

Total Testicular Weight (g)*

Testicular Parenchyma Weight (g)**

GSI (%)

1

10

492

272.6

250.1

0.11

2

9

468

311.5

286.0

0.13

3

8

475

244.6

224.4

0.10

4

8

492

337.2

309.3

0.14

5

7

435

295.5

270.9

0.14

6

7

421

304.7

279.9

0.14

7

9

467

255.2

233.7

0.11

8

7

490

292.2

268.3

0.12

Average ± sd

8.0 ± 1.3

467.5 ± 26.7

289.2 ± 30.5

265.3 ± 28.1

0.12 ± 0.02

C.V**

16%

5.7%

10.5%

10.6%

16.6%