Sires Fertility List
I’ve long held the view that the current Australia 'Sires Fertility List' is very poorly named & quite ill-conceived.
The current format.
Sire Total Services Normal Births Mare died birth (1) Mare slipped (2) Mare missed Foal died (3) Mare died (4) No Returns Percentage
Proposed changes to format.
Sire Total Services On Farm PTIF/% Semen Transport PTIF/% Mares Missed Normal Births No Returns Percentage
The reason I propose these changes is that I believe the current format and in particularly the columns marked as (1) (2) (3) & (4) to be of absolutely no assistance whatsoever to Breeders seeking to make an informed decision about a given Sire’s fertility. A Breeder comes away none the wiser for having paid for, downloaded and read over them...and given the time and cost involved in compiling them on the part of HRA and the fact that Breeders pay for access to these figures, this is completely unacceptable.
At the same time as basically doing nothing to help the cause of the Breeders, the current format also serves to quite adversely & most unfairly affect a Sire’s true fertility figures, his job being done once the mare goes in foal.
While it is obvious that the number of mares that missed should be recorded against a sire's fertility....I am of the opinion that no sire can reasonably be held responsible for in-foal mares subsequently slipping, for mares dying, for foals dying at or soon after birth etc. yet under the current format/ system....THEY ARE? Why?
Once again, I’d like to underline the fact that THE CURRENT LIST... IS NOT A SIRES FERTILITY LIST.
It is a LIVE FOALS TO MARES BRED LIST ONLY....and it does nobody any good.
A true Sires Fertility List should be a strict measurement of a Sire’s Fertility, of his capacity to get mares in foal. No more, no less. A sire’s fertility does not subsequently cause a mare to slip an early pregnancy, to die during gestation or birth and nor can a sire be reasonably held responsible for foals that die during, at or after birth.
THOSE ARE NOT FERTILITY RELATED ISSUES. THEY ARE HUSBANDRY/VET CARE RELATED ISSUES.
To underline the absolute folly of the current format, the TRUE figures for the 2009/2010 Season are in fact 6299 mares served and in foal plus 211 no returns, from a total of 8,415 services performed and this amounts to a much healthier In Foal/Sires Fertility figure of 74.85%.
Interested in everyone's thoughts.