补充剂的进步:从丰富的酵母到潜在的丰富的昆虫,以及纳米粒子
Luca Ferrari1, Donata M I R Cattaneo1, Rossella Abbate1
1Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, 26900 Lodi, Italy.
Animal nutrition (Zhongguo xu mu shou yi xue hui)
|July 24, 2023
概括
(Se) 对于发育和恒温至关重要. 这篇评论探讨了Se生物强化,重点是Se丰富酵母和新兴来源,如昆虫和纳米粒子用于动物营养.
科学领域:
- 环境科学 环境科学
- 动物营养 动物营养
- 生物化学 生物化学
背景情况:
- (Se) 是一种重要的微量营养素,对动物和人类的发育和生理恒温至关重要.
- 了解Se在环境,植物和动物中的作用对于优化其使用至关重要.
研究的目的:
- 通过各种无机和有机来源审查Se生物强化策略.
- 评估新兴的Se来源,如Se丰富的昆虫和Se纳米颗粒用于动物营养.
- 提供欧盟,美国和加拿大关于Se料添加剂的法律框架的最新信息.
主要方法:
- 关于Se生物强化及其来源的文献综述.
- 对Se丰富酵母,昆虫和纳米粒子数据的分析.
- 审查关于Se料添加剂的监管信息.
主要成果:
- 富含Se的酵母仍然是主要的有机Se来源,而化是关键的无机形式.
- 富含的昆虫为牲畜提供有机的选择.
- Se纳米颗粒是一种潜在的不那么有毒,更具有生物相容性的无机Se来源.
结论:
- 富含Se的酵母和化是Se的确立来源.
- 富含Se的昆虫和Se纳米颗粒是有希望的替代品,具有高生物可用性和降低环境影响的潜力.
- 对新型Se来源的进一步研究对于可持续的动物营养至关重要.
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