饮食Moringa oleifera对 brojlers的生产表现和肠道健康的影响
Shumaila Gul1, Fida Hussain1, Raheela Taj2
1Department of Chemical and Life Sciences, Qurtuba University of Science and Information Technology, Peshawar, Pakistan.
Journal of advanced veterinary and animal research
|August 5, 2024
概括
树叶和种子提取物显著改善了的生长和肠道健康. 补充剂增强了料转化,体重增加和肠道形态,同时促进有益细菌和减少有害细菌.
科学领域:
- 禽畜科学 禽畜科学 禽畜科学
- 动物营养 动物营养
- 胃肠道健康 胃肠道健康
背景情况:
- 饮食干预对于优化家禽生长和肠道健康至关重要.
- 莫林加 (Moringa oleifera) 已因其潜在的营养和药用特性而闻名.
研究的目的:
- 调查Moringa oleifera树叶提取物 (MLE) 和种子提取物 (MSE) 对的生长性能和肠道健康的影响.
- 确定MLE和MSE的最佳含量水平,以提高产量.
主要方法:
- 280只肉被分为七个小组,并在35天内补充了不同水平的MLE和MSE的饮食.
- 评估了生长参数 (体重增加,料转换比率) 和肠道特征 (维卢斯高度,密室深度,杯细胞计数).
- 肠道微生物种群,包括Lactobacillus spp. 和大肠杆菌,被量化.
主要成果:
- 补充MLE和MSE显著改善了体重增加和料转换率 (p <0.05).
- 肠的高度,的高度/密室深度比率,以及杯状细胞数量在补充组显著增加 (p <0.05).
- 饮食中的MLE和MSE导致Lactobacillus spp.的显著增加. 和大肠杆菌的数量减少 (p < 0.05).
结论:
- 树叶和种子提取物有效提高的生长性能和肠道健康.
- 这些发现支持使用MLE和MSE作为天然料添加剂,以改善家禽生产和肠道健康.
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