Table 5 Proportions (% and 95% CI) of different mating types in different time periods for Finnhorses (FH) and Standardbreds (SB).
1991-1994 | 1995-1998 | 1999-2002 | 2003-2005 | |||||
|---|---|---|---|---|---|---|---|---|
% | 95% CI | % | 95% CI | % | 95% CI | % | 95% CI | |
On-site AI | ||||||||
FH | 30.8 | 29.8 - 31.8 | 25.7 | 24.8 - 26.6 | 27.2 | 26.2 - 28.1 | 29.2 | 28.1 - 30.3 |
SB | 50.1 | 49.0 - 51.1 | 42.6 | 41.6 - 43.6 | 36.5 | 35.5 - 37.5 | 35.7 | 34.6 - 36.8 |
Transported semen | ||||||||
FH | 14.0 | 13.2 - 14.7 | 19.8 | 19.0 - 20.6 | 25.4 | 24.5 - 26.3 | 30.7 | 29.6 - 31.8 |
SB | 15.4 | 14.7 - 16.2 | 26.4 | 25.5 - 27.3 | 38.1 | 37.1 - 39.1 | 36.1 | 35.1 - 37.2 |
Frozen semen | ||||||||
SB | 3.9 | 3.5 - 4.3 | 4.7 | 4.3 - 5.1 | 4.4 | 4.0 - 4.8 | 7.8 | 7.2 - 8.4 |
Natural cover | ||||||||
FH | 55.2 | 54.2 - 56.3 | 54.5 | 53.5 - 55.5 | 47.4 | 46.4 - 48.5 | 40.1 | 39.0 - 41.3 |
SB | 30.7 | 29.7 - 31.6 | 26.3 | 25.4 - 27.2 | 21.0 | 20.1 - 21.8 | 20.3 | 19.4 - 21.2 |
n FH | 8313 | 9917 | 8791 | 6678 | ||||
n SB | 8971 | 9401 | 9434 | 7675 | ||||