He assumed "sire" was about to go out and asked if he required anything else.
The proportions of registrations from natural mating sires are about 63% among Limousin calves in 2011 (Bob Weaber, K-State University, personal communication) and about 40% among Simmental calves (Wade Shafer, American Simmental Association, personal communication).
I estimate it was sired about two generations ago by stir up the animals out of attack dog.
Alcalde sires about 40 bulls a year, and an unusually high proportion of those turn out to be top fighters, said Mr. Del Río, who has about 400 bulls on the 1,200-acre 1,200-acre he keeps Alcalde.
Harems may contain multiple males; in these groups, the males have a dominance hierarchy, and the dominant one mates preferentially with the females of the roost and sires about 50% of the offspring; the next-dominant male fathers the second-most offspring, and so on.
In the project, 2,000 Holstein Friesian cows (belonging to five large sire families with about 200 daughters and 50 small sire families with about 20 daughters) were genotyped for 50 000 SNP on the Illumina Infinium platform [ 6], using a custom array described by Charlier et al. [ 7].
The maximum number of progeny per sire was about 24 fold of the maximum number of progeny per dam (807 vs. 34).
The magnitude of inbreeding depression for siring success following exposure was about 21%, suggesting the additional stress caused by the fungicide was significant for this key male fitness component.
And all the talk about his sire, Uncle Mo, not having been bred for distance proved to be nothing more than empty water cooler talk.
Inquire about the sire and dam of the litter.
