高果糖玉米糖用于管理羊的负能量平衡
Brian Waiswa1,2, Alexander Rosov1, Dorit Kababya3
1Institute of Animal Science, Agricultural Research Organization-Volcani Institute, Rishon LeZion, 7505101, Israel.
Translational animal science
|January 30, 2026
概括
软饮料中的高果糖玉米糖 (HFCS) 有效地打击羊的负能量平衡 (NEB). 这项研究发现HFCS,而不是碳化,是管理小反动物的症的关键.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 动物营养 动物营养
- 动物的新陈代谢
背景情况:
- 症和妊娠毒性病是小反动物的代谢障碍,由负能量平衡 (NEB) 引起.
- 传统的治疗方法使用葡萄糖原料,但农民寻求更便宜的替代品,如含高果糖玉米糖 (HFCS) 的软饮料.
研究的目的:
- 评估高果糖玉米糖 (HFCS) 和碳酸水 (cWater) 在减轻绵羊负能量平衡 (NEB) 的有效性.
- 确定软饮料中负责改善NEB的主要成分.
主要方法:
- 28只母羊羔被禁食以诱导NEB,并随机分配给接受1L水,cWater,碳酸HFCS溶液 (cHFCS) 或可口可乐 (可口可乐).
- 血糖和β-基酸盐 (BHBA) 度在治疗后的间隔内测量.
- 统计分析 (ANOVA) 用于比较治疗对葡萄糖和BHBA水平的影响.
主要成果:
- 无论是cHFCS还是可口可乐的处理,都导致曲线下的葡萄糖面积 (AUC) 值最高,明显高于水.
- BHBA AUC值受到治疗的显著影响,cHFCS和焦炭与水和cWater相比显示出更大的改善.
- 在cHFCS和焦炭之间没有发现显著差异,但cHFCS显示出比水和cWater更强的反应趋势.
结论:
- 高果糖玉米糖 (HFCS) 是软饮料中的主要成分,可以改善羊的负能量平衡 (NEB).
- 高碳酸可以作为一种实用且经济的能量补充剂,用于在小反动物中进行农场内症管理.
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