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Titolo:
Comparison of some responses to exercise on the track and the treadmill inFrench trotters: Determination of the optimal treadmill incline
Autore:
Courouce, A; Corde, R; Valette, JP; Cassiat, G; Hodgson, DR; Rose, RJ;
Indirizzi:
CH Laval, Pegase Mayenne, Dept Med Sport, F-53015 Laval, France CH Laval Laval France F-53015 nne, Dept Med Sport, F-53015 Laval, France Clin Vet Equine, F-94470 Boissy St Leger, France Clin Vet Equine Boissy St Leger France F-94470 0 Boissy St Leger, France Ecole Natl Vet, INRA, EA, Biomecan Cheval, F-94704 Maisons Alfort, France Ecole Natl Vet Maisons Alfort France F-94704 4704 Maisons Alfort, France Univ Sydney, Equine Performance Lab, Dept Vet Clin Sci, Camden, NSW 2570, Australia Univ Sydney Camden NSW Australia 2570 in Sci, Camden, NSW 2570, Australia
Titolo Testata:
VETERINARY JOURNAL
fascicolo: 1, volume: 159, anno: 2000,
pagine: 57 - 63
SICI:
1090-0233(200001)159:1<57:COSRTE>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
SADDLE HORSES;
Keywords:
horses; exercise; treadmill; heart rate; lactate;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Courouce, A CH Laval, Pegase Mayenne, Dept Med Sport, F-53015 Laval, France CH Laval Laval France F-53015 d Sport, F-53015 Laval, France
Citazione:
A. Courouce et al., "Comparison of some responses to exercise on the track and the treadmill inFrench trotters: Determination of the optimal treadmill incline", VET J, 159(1), 2000, pp. 57-63

Abstract

The purpose of this study was to determine the optimal treadmill slope fortrotters to produce the same heart rate and blood lactate responses as on the track during a standardized exercise test. Nine 2-year-old French trotters performed exercise tests on a training track and on a treadmill set at an incline of 0, 2 or 4%. For all horses, track testing was performed on day 1 and then on the treadmill according to a Latin-square design. The tracktest utilized three steps each of 3 min at speeds of 470, 530, 590 m/min and the same speeds were used on the treadmill. Derived physiological variables such as the speed at a HR of 200 bpm (V-200) and the speed inducing blood lactate concentrations of 4 mmol/L (V-4) were calculated. There were significant differences for V-200 and V-4 (P<0.05) between the track and the treadmill data when the treadmill was set at inclines of 0 and 4%, but no significant differences with the treadmill set at a 2% incline. The optimal treadmill incline to reproduce similar responses to those on the track was determined by regression analysis, and was found to be 2.4% for the two mostoften utilized derived physiological variables, V-4 and V-200. (C) 2000 Harcourt Publishers Ltd.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 13:06:32