两阶段固态发酵,以增加玉米加工废物的营养价值,并探索其作为料蛋白质来源的有效性
Shuai Zhang1, Zhaoxin Huang1, Qining Li1
1College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China.
Food chemistry: X
|August 8, 2024
概括
这项研究通过发酵将农业副产品转化为有价值的牲畜料. 发酵玉米质粉-玉米混合物 (FCCM) 增强蛋白质,消化能力和动物健康,提供可持续的蛋白质来源.
科学领域:
- 农业科学 农业科学
- 生物技术是生物技术.
- 动物营养 动物营养
背景情况:
- 玉米质粉-玉米混合物 (CCM) 是丰富的农业副产品.
- 越来越需要可持续的,高价值的动物料蛋白质来源.
- 珍视CCM可以为农业的循环经济做出贡献.
研究的目的:
- 通过使用*Aspergillus niger*和*Lactobacillus fermentum*探索CCM的发酵过程.
- 将CCM转化为一种高价值的牲畜料蛋白质来源.
- 评估发酵CCM (FCCM) 的营养和健康益处.
主要方法:
- 使用*Aspergillus niger* AAX和*Lactobacillus fermentum* LLS.进行CCM的发酵
- 分析蛋白质结构,,氨基酸和多的变化.
- *体外*消化性测试和 *体内*小生长试验.
主要成果:
- 发酵改变了蛋白质和纤维结构,增加了和自由氨基酸.
- FCCM表现出减少的反营养因素和增加的抗氧化能力.
- 实验室和体内研究证实了蛋白质消化能力的改善,的生长和肠道健康.
结论:
- 发酵是一种有效的方法,可以将CCM转化为高价值的牲畜料.
- 对于家禽来说,FCCM提供了增强的营养价值,消化能力和健康益处.
- 这一过程提供了一种可持续的方法,用于利用农业副产品满足全球蛋白质需求.
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