본 연구는 제주산마의 hill test 및 운동 강도별 심폐지구력 측정으로 승용능력 평가를 위한 기초 자료로 활용하기 위해 수행하였다. 분석에 이용된 제주산마 9두는 경사도 30도 내외의 경사로 800 m를 주행하는 hill test를 실시하였으며, 이 중 6 두는 운동 강도별(moderate, heavy, very heavy) 심폐지구력을 측정하였다. Hill test 주행시간은 평균 205 초였으며, 개체간 편차는 큰 것으로 확인 되었고, moderate exercise와 높은 상관관계를 보였다. 운동 강도별 평균 심박수는 유의적인 차이가 없었으나, 개체간 평균 심박수는 차이가 큰 것으로 나타났다. 회복 심박수는 heavy exercise와 very heavy exercise에서 높은 상관관계를 확인할 수 있었다. 본 실험결과, 운동 강도별 평균 심박수 차이는 확인 할 수 없었으나, 개체간의 차이는 큰 것으로 확인되었다.
본 연구는 제주산마의 hill test 및 운동 강도별 심폐지구력 측정으로 승용능력 평가를 위한 기초 자료로 활용하기 위해 수행하였다. 분석에 이용된 제주산마 9두는 경사도 30도 내외의 경사로 800 m를 주행하는 hill test를 실시하였으며, 이 중 6 두는 운동 강도별(moderate, heavy, very heavy) 심폐지구력을 측정하였다. Hill test 주행시간은 평균 205 초였으며, 개체간 편차는 큰 것으로 확인 되었고, moderate exercise와 높은 상관관계를 보였다. 운동 강도별 평균 심박수는 유의적인 차이가 없었으나, 개체간 평균 심박수는 차이가 큰 것으로 나타났다. 회복 심박수는 heavy exercise와 very heavy exercise에서 높은 상관관계를 확인할 수 있었다. 본 실험결과, 운동 강도별 평균 심박수 차이는 확인 할 수 없었으나, 개체간의 차이는 큰 것으로 확인되었다.
The present study was conducted to measure the cardiorespiratory endurance of Jeju crossbred horses according to hill tests and exercise intensity, thereby providing foundational data for evaluation of running capability of horses. The nine Jeju crossbred horses were subjected to the hill test with ...
The present study was conducted to measure the cardiorespiratory endurance of Jeju crossbred horses according to hill tests and exercise intensity, thereby providing foundational data for evaluation of running capability of horses. The nine Jeju crossbred horses were subjected to the hill test with an inclination of around $30^{\circ}$ and six out of nine horses were used to measure the cardiorespiratory endurance according to three different exercise intensities (moderate, heavy, and very heavy). The running time for the hill test was 205 sec on average, while high deviation was observed between horses from 167 to 258 sec. In addition, the running time for the hill test was highly correlated with moderate exercise. While no significant difference in average heart rate was found between exercise intensities, a trend of large variation was found in the average heart rate between horses. The heart rate recovery was highly correlated with heavy exercise and very heavy exercise. The results showed that no significant difference in average heart rate was found among three exercise intensities, but there are large individual variations among horses.
The present study was conducted to measure the cardiorespiratory endurance of Jeju crossbred horses according to hill tests and exercise intensity, thereby providing foundational data for evaluation of running capability of horses. The nine Jeju crossbred horses were subjected to the hill test with an inclination of around $30^{\circ}$ and six out of nine horses were used to measure the cardiorespiratory endurance according to three different exercise intensities (moderate, heavy, and very heavy). The running time for the hill test was 205 sec on average, while high deviation was observed between horses from 167 to 258 sec. In addition, the running time for the hill test was highly correlated with moderate exercise. While no significant difference in average heart rate was found between exercise intensities, a trend of large variation was found in the average heart rate between horses. The heart rate recovery was highly correlated with heavy exercise and very heavy exercise. The results showed that no significant difference in average heart rate was found among three exercise intensities, but there are large individual variations among horses.
* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.
가설 설정
Recently, they have participated in equestrian games such as dressage, show jumping, and relay, as well as endurance tests, representing increased utilization of the horses for equestrian games. In this study, we measured the cardiorespiratory endurance of Jeju crossbred horses in different condition of exercise intensity and hill condition.Thereby, the results of this study may provide foundational data for the evaluation of horse capability.
대상 데이터
The National Institute of Animal Science (NIAS) disclosed nine Jeju crossbred horses (2-year-old colts).
데이터처리
Using the R statistical package, the correlation between HR and exercise intensity and analysis of variance were conducted to perform the Duncan test.
성능/효과
5 (beats/min) in the present study, and the average HRRs of individual horses ranged between 53 and 77 (beats/min), showing a large difference between individual horses. Moreover, it was found that the average HR during exercise and HRR had a high positive correlation.
2. The HR difference between the cross country running intensities revealed that Intermediate and Advanced were larger than those of Novice, Training, and Preliminary, reporting an HR difference according to cross country running distance and speed. The average HR of the exercise intensities measured in the present study was 170.
The average HR for the ME was highly correlated with that of VHE (P < 0.05), while average the HR for HE was highly correlated with the HR (P < 0.01) and HRR (P < 0.05) of VHE.
While there was no statistically significant difference between average HR and maximum HR according to different exercise intensities analyzed in this test, a difference in HR was found among the horses.The differences in the average HRs of individual horses after the ME, HE, and VHE were 25, 31, and 40, indicating an increasing trend of a difference in HRs revealed in individual horses according to exercise intensity. The HRR measured after 10 min once exercise was completed was 60.
참고문헌 (15)
Betros CL, Mckeever KH, Kearns CF, Malinowski K. Effects of ageing and training on maximal heart rate and $VO_{2}max$ . Equine Vet J Suppl 2002; 34: 100-105.
Courouce A, Chretien M, Valette JP. Physiological variables measured under field conditions according to age and state of training in French Trotters. Equine Vet J 2002; 34: 91-97.
Courouce A, Corde R, Valette JP, Cassiat G, Hodgson DR, Rose RJ. Comparison of some responses to exercise on the track and the treadmill in French Trotters: Determination of the optimal treadmill incline. Vet J 2000; 159: 57-63.
Evans DL, Harris RC, Snow DH. Correlation of racing performance with blood lactate and heart rate after exercise in Thoroughbred horses. Equine Vet J Suppl 1993; 25: 441-445.
Pringle J, Macmillan K, Briand H, Stampfli H. Comparison of exercise variables measured during intensity of simulated training to variables at maximal effort in Standardbreds. Equine Vet J Suppl 1999; 30: 166-169.
Seeherman HJ, Morris EA. Comparison of yearling, two-yearold and adult Thoroughbreds using a standardised exercise test. Equine Vet J Suppl. 1991; 23: 175-184.
White SL, Williamson LH, Maykuth PL, Cole SP, Andrews FM, Geiser DR. Heart rate response and plasma lactate concentrations of horses competing in the cross-country phase of combined training events. Equine Vet J Suppl 1995; 20: 47-51.
White SL, Williamson LH, Maykuth P, Cole S, Andrews F. Heart rate response and plasma lactate concentrations of horses competing in the speed and endurance phase of 3- day combined training events. Equine Vet J Suppl 1995b; 20: 52-56.
White SL, Williamson LH, Maykuth P, Cole S, Andrews F. Heart rate and lactate concentration during two different cross country events. Equine Vet J Suppl 1995a; 18: 463-467.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.