Use of 4-ketolutein as a food additive for egg yolk coloration
- 专利权人:
- Gustavo Rodriguez;Alejandro Diaz;George Schloemer
- 发明人:
- Gustavo Rodriguez,George Schloemer,Alejandro Diaz
- 申请号：
- US11632530
- 公开号：
- US08337926B2
- 申请日:
- 2005.07.11
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要：
- A method of obtaining yellow-orange coloration of egg yolks and chicken skins using 4-ketolutein as feed additive for chicken feed.
- 来源网站：
- 中国工程科技知识中心
