玉米,小麦和大麦饮食对肉生长表现,尸体特征,肉质和消费者感官评估的比较影响
Patcharawan Kongkasem1, Choawit Rakangthong1, Phongthorn Kongman1
1Department of Animal Science, Faculty of Agriculture, Kasetsart University, Bangkok, Thailand.
Veterinary world
|February 20, 2026
概括
小麦和大麦可以在肉饮食中取代玉米,而不会影响生长或肉质. 小麦可以减少腹部脂肪,而玉米可以增强肉的黄色,在 brojiler养计划中提供灵活性.
科学领域:
- 动物科学动物科学
- 禽类的营养 养
- 食品科学 食品科学 食品科学
背景情况:
- 玉米是肉的主要料,因为它含有能量和胡卜素.
- 小麦和大麦提供了替代的营养成分,以提高灵活性.
- 部分用小麦/大麦取代玉米对 brojlers的影响尚不清楚.
研究的目的:
- 评估用小麦或大麦取代玉米的效应.
- 评估对肉的表现,尸体特征,肉质和感官感知的影响.
- 检查补充了酶的饮食.
主要方法:
- 525只雄性肉被食玉米,玉米-小麦或玉米-大麦饮食.
- 饮食是同热,同和补充酶的.
- 评估的生长,尸体产量,肉色,pH值,水容量,纹理和感官属性.
主要成果:
- 玉米组在数值上显示出更高的体重增加.
- 大麦增加了腹部脂肪;小麦减少了它.
- 玉米组的肉黄度较高;其他肉质或感官特征没有差异.
结论:
- 适度加入小麦/大麦并没有影响性能或肉质.
- 小麦可以减少腹部脂肪;玉米更喜欢黄色.
- 小麦和大麦是肉养的可行替代品.
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