在马的标准化跑步机运动测试中,承重能力与表现之间的关系
Denise Söderroos1, Guðrún Jóhanna Stefánsdóttir2, Sveinn Ragnarsson2
1Department of Animal Biosciences, Faculty of Veterinary Medicine and Animal Science, Swedish University of Agricultural Sciences, Uppsala, Sweden.
Physiological reports
|October 8, 2025
概括
在跑步机上的标准化增量运动测试 (SET) 不能估计马的承重能力. 需要进一步的研究,以探索在骑行载重运动测试 (WET) 中血乳酸和心率之间的相关性.
科学领域:
- 马类生理学 马类生理学
- 运动科学 运动科学
- 动物福利 动物福利
背景情况:
- 评估马的承重能力对于表现和福利至关重要.
- 目前,还没有一种标准化的方法来估计单个马的承重能力.
研究的目的:
- 调查标准化增量运动测试 (SET) 和骑行增量载重运动测试 (WET) 中生理反应之间的相关性.
- 要确定SET是否可以用来估计马的承重能力.
主要方法:
- 16匹马 (15±3岁) 接受了SET和WET的治疗.
- 在WET中,体重增加比率 (BWR) 为20-35%.
- 收集了包括心率 (HR) 和血乳酸度在内的生理数据.
主要成果:
- 在血乳酸3 mmol/L (VLa3) 的速度在SET和BWR在HR的180 bpm (BWR180) 在WET之间发现了显著的相关性 (r=0.92,p<0.05).
- 在SET和WET参数之间没有发现其他显著的相关性.
- 发现SET不适用于估计承重能力.
结论:
- 标准化增量运动测试 (SET) 不是估计马的承重能力的可靠方法.
- 需要进一步的研究来探索VLa3和BWR180.0之间的具体相关性.
- 开发标准化方法来评估承重能力仍然是马科学的关键需求.
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