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制品在反动物料中的潜在用途:一项审查
He Ding1, Changjin Ao2, Xiaoqing Zhang1
1Institute of Grassland Research, Chinese Academy of Agricultural Sciences, Hohhot 010010, China.
Animal nutrition (Zhongguo xu mu shou yi xue hui)
|August 28, 2023
概括
大产品为反动物料中的抗生素提供了天然替代品,改善了动物健康,生长和产品质量,同时减少了甲排放和寄生虫感染.
科学领域:
- 动物科学动物科学
- 农业科学 农业科学
- 兽医科学 兽医科学 兽医科学
背景情况:
- 在反动物料中使用抗生素引发了对产品中的细菌耐药性和残留物的担忧.
- 植物性添加剂正在引起人们的注意,作为动物生产中抗生素的安全替代品.
- 大及其产品富含有氧硫化合物,具有各种生物活动的潜力.
研究的目的:
- 审查目前关于在反动物饮食中使用大制品的知识.
- 评估大产品对皮功能,健康,性能和产品质量的影响.
- 为开发大作为一种可持续的反动物料添加剂提供基础.
主要方法:
- 对制品 (粉末,皮肤,油,叶子,提取物) 在反动物饮食中的研究的文献综述.
- 分析大产品的化学成分和生物活性化合物.
- 对生态系统,抗氧化剂状态,免疫反应,寄生虫感染,生长和产品质量的影响的评估.
主要成果:
- 提取物可以降低便卵数,有助于对寄生虫进行控制.
- 大粉,油和氨酸通过抑制甲原始物来减少甲排放.
- 某些制品可以提高平均每日增益和料转换率.
- 大可以改善肉类和牛奶的营养成分,增加有益的脂肪酸.
结论:
- 大产品是反动物生产中有效,安全和绿色的添加剂.
- 它们促进生长,改善健康,减少环境影响 (甲),提高产品质量.
- 进一步的研究可以在可持续的反动物养殖中优化制品的使用.
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