印度尼西亚乳牛热应激缓解的审查
Santiananda Arta Asmarasari1, Nurul Azizah1, Sutikno Sutikno2
1Research Center for Animal Husbandry, Research Organization for Agriculture and Food, National Research and Innovation Agency of Indonesia, Cibinong Science Center, Jalan Raya Jakarta - Bogor, Cibinong, Bogor 16915, West Java, Indonesia.
Veterinary world
|August 14, 2023
概括
热应激显著降低了印度尼西亚奶牛的生产力. 本综述探讨了减轻弗里斯尼亚荷尔斯坦 (FH) 牛的热应激的策略,这对于改善牛奶产量以满足不断增长的需求至关重要.
科学领域:
- 动物科学动物科学
- 环境科学 环境科学
- 农业科学 农业科学
背景情况:
- 印度尼西亚的热带气候 (高温,70-90%的湿度) 给乳牛带来了重大挑战.
- 主要在印度尼西亚发现的弗里西亚霍尔斯坦 (Friesian Holstein,FH) 牛是从温带气候地区进口的,容易受到热应激.
- 由于热应激导致乳牛生产率下降,影响了印度尼西亚的牛奶供应,该国正在努力满足不断增长的国内需求.
研究的目的:
- 审查和确定有效的策略,以减轻印尼热带环境中的弗里西亚霍尔斯坦 (FH) 乳牛的热应激.
- 为应对高环境温度和湿度对乳牛健康和生产率所带来的挑战.
主要方法:
- 关于乳牛热应激的科学研究的文献综述.
- 分析印尼影响牛的环境因素 (温度,湿度).
- 检查热应激现有的和潜在的缓解策略.
主要成果:
- 印度尼西亚的高环境温度 (高达34°C) 和湿度 (70-90%) 对牛产生负面影响.
- 乳牛的热应激会导致生理反应,降低生产力和牛奶产量.
- 温度和湿度等特定的环境因素是关键的微环境影响.
结论:
- 实施有针对性的减热应激策略对于提高印尼乳牛生产率至关重要.
- 解决FH牛的热应激对于改善国家牛奶供应和满足消费需求至关重要.
- 建议印尼对气候适应性奶牛养殖实践进行进一步的研究.
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