Eclipse & OK̓elly : being a complete history so far as is known of that celebrated English thoroughbred Eclipse (1764-1789) of his breeder the Duke of Cumberland & of his subsequent owners William Wildman, Dennis OK̓elly & Andrew OK̓elly now for the first time set forth from the original authorities & family memoranda /

Mode of access: Internet.

Piccolo dizionario di termini delle corse /

Acquisition made accessible thanks to a 2015-2017 grant from the Council on Libraries and Information Resources.

Nemrod, ou, l' amateur des chevaux de courses : observations sur les méthodes les plus nouvelles de propager, d'élever, de dresser et de monter les chevaux de courses /

Mode of access: Internet.

Memoirs of Sir Claude Champion de Crespigny,

Mode of access: Internet.

Foal registrations of Illinois conceived and foaled, and Illinois foaled thoroughbreds.

Description based on: 1983; title from cover.

Foal registrations of Illinois conceived and foaled standardbreds.

Description based on: 1988.

History of the British turf : from the earliest period to the present day /

Mode of access: Internet.

Right Royal /

Poem.

Breeding and developing the trotter,

Mode of access: Internet.

Every man his own trainer ; or, : How to develop, condition and train a trotter or pacer ... /

Mode of access: Internet.

Wallace's year book of trotting and pacing ...

Publication suspended 1924-1926.

Race track of Metropolitan Jockey Club, Jamaica.

Aerial view of buildings surrounding racetrack.

Speed Index in the Racing Quarter Horse: A Genome-wide Association Study

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Genetic parameters of racing performance traits of Quarter horses in Brazil

The data used in the present study were recorded at the Jockey Club of Sorocaba for 5094 racing performance of 1350 Quarter Horses at the Paulista Race Track of Sorocaba, state of São Paulo, Brazil, from 1991 to 1997. The considered traits were time and final rank. The model used in analysis included random animal and permanent environmental effects, and race, sex, age and origin as fixed effects. The variance and covariance components were estimated by the restricted maximum likelihood for an animal model, using the derivative-free process method and the MTDFREML software. For the time, heritability was 0.17 (0.05), while estimate of repeatability 0.55 (0.05). The lower heritability for the final rank, 0.13 (0.04), indicate that this trait is not the most appropriate one for inclusion in programs of Quarter horse selection in Sorocaba racetrack. The repeatability estimate for rank was 0.44 (0.04) and the genetic correlation between this trait and time was 0.99.

Embryo Transfer Efficiency of Quarter Horse Athletic Mares

This study was designed to compare embryo recovery rates and pregnancy rates of athletic and breeding Quarter Horse mares in a tropical warm climate. Thirty-nine barrel racing mares in training and 135 breeding mares as control donors were included. During the training period, the ambient temperature ranged from 31 degrees C to 36 degrees C and the average humidity from 70% to 90%. After the detection of a 35-mm follicle by ultrasound, ovulation was induced with 1 mg of deslorelin acetate (i.m), and insemination was performed 24 hours later with cooled and fresh semen from different fertile stallions. Embryos were collected on day 8 postovulation. The body temperature (rectal) was evaluated from eight athletic donor mares randomly selected from the same studied group. A total of 138 and 657 embryo collections were carried out on training and breeding mares, respectively, with a total of 105 (76%) and 466 (71%) embryos collected (P > .05). Similarly, no differences (P > .05) were observed for the pregnancy rates on day 15 (82/105, 78% vs. 370/466,79%), and day 40 (73/105, 69% vs. 328/466,70%) between the training and breeding donor mares. Just after training, the body temperature increased to an average of 39.4 degrees C and the respiratory rate from 14.5 to 35.3 breaths per minute. The results of the present study showed that embryo production from appropriately trained donor mares in good condition were similar to non-athletic broodmares. (C) 2011 Published by Elsevier B.V.