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紧紧的鼻带对马的脸部施加高压,改变了步伐动力学
E Hopkins1, S Whitrod1, D Marlin2
1Faculty of Science and Engineering, School of Agriculture, Animal and Environmental Sciences, Anglia Ruskin University, Lordship Road, Writtle, Essex, CM1 3RR, United Kingdom.
Journal of equine veterinary science
|July 22, 2025
概括
马鼻带的紧会显著增加峰值压力,并对马的步伐动力学产生负面影响. 更紧的鼻带减少了步伐长度,影响了整体运动和潜在的表现.
科学领域:
- 骑乘科学 骑乘科学
- 马类生物力学 马类生物力学
- 动物福利 动物福利
背景情况:
- 鼻带紧张是骑行科学中日益关注的一个问题.
- 有限的研究存在于其对马行为和表现的影响.
研究的目的:
- 在三个不同的紧密度级别下量化鼻带下的峰值压力.
- 为了评估鼻带紧张对马的四肢和背部动力学的影响.
主要方法:
- 用国际马科学学会 (ISES) 的缩仪在三个设置中评估了鼻带紧度:两个手指 (2F),一个手指 (1F) 和零手指 (0F).
- 使用体内压力传感器测量了峰值压力.
- 用运动捕捉技术分析了四肢和背部动力学.
主要成果:
- 与2F相比,峰值压力在1F时增加了54%,在0F时增加了338%,比2F时增加了54%.
- 在鼻带紧度和脚步长度之间观察到一个统计学上显著的负相关性 (rs(22) = -0.592,P = 0.004).
- 与2F相比,1F的脚步长度下降了6.2%,0F的脚步长度下降了11.1%,1F的脚步长度下降了6.2%.
结论:
- 增加鼻带紧张导致峰值压力升高.
- 这些压力增加对马类动力学产生不利影响,特别是步伐特征.
- 这些发现强调了需要仔细考虑骑行实践中鼻带紧度的必要性.
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