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影响埃及水牛 (Bubalus bubalis) 死产的因素之间的相互作用

Ali Ali El-Raghi¹, Walaa M Essawi², Mahmoud A E Hassan³

¹Department of Animal, Poultry, and Fish Production, Faculty of Agriculture, Damietta University, Damietta, 34517, Egypt.

Tropical animal health and production

|April 24, 2025

概括

埃及水牛 (SB) 的死产与身体状况,怀孕时间,分娩季节,小牛的性别和均等性有关. SB小牛表现出血液代谢物,氧化还原状态和免疫反应的改变,这表明炎症和氧化应激是关键因素.

科学领域:

兽医医学兽医医学兽医医学
动物繁殖动物繁殖
生物化学生物化学

背景情况:

在水牛中死产 (SB) 造成了重大的经济和生殖损失.
了解风险因素和小牛生理状态对于缓解SB至关重要.

研究的目的:

为了研究与埃及水牛SB相关的风险因素 (身体状况得分,妊娠期长度,分娩季节,小牛的性别,母平价).
为了识别与SB相关的小牛的血液代谢物,氧化还原状态和免疫-炎症标记物.

主要方法:

风险因素和SB发生情况的统计分析.
牛犊血清的生物化学和免疫学分析.

主要成果:

SB发生率为6.64%. 重要风险因素包括身体状况评分,妊娠期长度 (<305天),雄性小牛的性别和夏季的分娩季节.
生于SB的小牛表现出血液生物化学物质的改变,细胞因子的升高,免疫球蛋白和谷氨过氧化酶的降低.
增加的水平价与降低的SB风险相关.

结论:

肥胖,高温和氧化压力导致炎症和免疫系统的破坏,在水牛中引起SB.
建议针对这些因素的管理实践和营养干预措施用于SB预防.

关键词:

埃及的水牛.豁免权是一种豁免权.代谢变化代谢变化风险因素风险因素一个死胎,一个死胎.

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