【摘要】 试验选用健康、活泼、体重无显著差异的22日龄AA肉用仔鸡公雏162只,随机分为9组,每组接受一种处理,每个处理设3个重复,研究热应激状态下茶多酚和维生素E对肉仔鸡生产性能和抗氧化性能的影响。结果表明:茶多酚和维生素E都是高效、安全的抗氧化剂,对生产性能也有一定的提高趋势。但二者之间的联合应用以及茶多酚和其他抗氧化剂在畜牧业中的应用还有待做进一步深入的研究。更多还原

【Abstract】 A total of 162 22-day-old AA broilers was randomly divided into 9 groups which contained three replicates of 6 broilers. In this experiment TP was applied under the heat stress, combining with VE, which was used popularly in manufacture recently, to study the effect of different TP and VE levels on the reproductive performance and anti-oxygen ability of broilers. The results indicated that TP and VE were all efficient and safe antioxidant, and could increase the reproductive performance of broilers, but the applications of TP combining with VE and other antioxidant to livestock farming needed further studies.更多还原