Cum volume experiments: 1 day abstinence (Milking-time

25 mins 18 secs

4 mins 6 secs

2 mins 20 secs

2 mins 28 secs

1 min 2 secs

12 mins 16 secs

12 mins 23 secs

12 mins

12 mins 34 secs

10 mins 16 secs

11 mins 35 secs

14 mins 21 secs

22 mins 4 secs

8 mins 4 secs

6 mins 7 secs

7 mins 23 secs

5 mins 3 secs

12 mins 50 secs

29 mins 55 secs

11 mins 46 secs

14 mins 35 secs

12 mins 16 secs

16 mins 58 secs

15 mins 12 secs

19 mins 9 secs

17 mins 3 secs

20 mins 54 secs

10 mins 25 secs

23 mins

16 mins 27 secs

10 mins 51 secs

5 mins 3 secs

5 mins 17 secs

9 mins 51 secs

10 mins 14 secs

13 mins 38 secs

12 mins 40 secs

5 mins 1 sec

14 mins 58 secs

14 mins 52 secs