香油封装的基托桑纳米颗粒:对来自山羊液的体外发酵的影响
Gerardo Méndez-Zamora1, Jorge R Kawas1, Sara Paola Hernández-Martínez1
1Facultad de Agronomía, Universidad Autónoma de Nuevo León, Francisco Villa s/n, Ex-Hacienda El Canadá, General Escobedo 66050, Nuevo León, Mexico.
Animals : an open access journal from MDPI
|August 14, 2025
概括
包装着油 (300N) 的奇托桑纳米颗粒显著改善了山羊体外食酵母发酵. 这种增强通过增加干物质消化能力,纤维消化能力和总气体产量来观察到,这表明它对乳头功能有有益影响.
科学领域:
- 动物科学动物科学
- 类动物营养 类动物营养
- 料添加剂 料添加剂
背景情况:
- Oregano 油是一种天然的料添加剂,具有潜在的抗微生物特性.
- 基托纳米颗粒为生物活性化合物提供了一个新的输送系统.
- 改善反发酵是提高畜牧业生产率和可持续性的关键.
研究的目的:
- 为了评估液态香油和香油封装在奇托纳米颗粒对体外食者发酵参数的影响.
- 为了比较不同度和菜油的输送方法的疗效.
主要方法:
- 在体外测试中使用布尔山羊的液进行了测试.
- 测试的治疗方法包括对照剂,液态菜油和菜油在不同度的奇托纳米颗粒中.
- 在体外测量干物质消化率 (ivDMD),中性洗剂纤维消化率 (ivNDFDom),总气体产量 (TGP),氨和pH.
主要成果:
- 在纳米颗粒 (300N) 中的300ppm油处理显著增加了12小时,36小时和48小时的IVDMD.
- 300N和300ppm液体油 (300L) 均在36小时内增强了IVNDFDom.
- 总天然气产量 (TGP) 在300N处理中显示了最高的系数.
结论:
- 在油纳米颗粒 (300N) 中封装油有效地增强了体外转发酵.
- 300N配方对关键的消化性和发酵指标产生了积极的影响.
- 基托桑纳米颗粒代表了一种有前途的策略,用于输送 Oregano 油,以改善乳头功能.
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