热应激对鸡的影响及抗热应激药物

The Influence of Heat Stress on Fowls and the Medicines Against Heat Stress

对热应激引起鸡生长速度、繁殖能力、种蛋品质、胴体组成、采食量、行为、呼吸、循环、体温、消化、代谢、免疫应答的影响和糖皮质激素、中枢神经镇静剂、电解质、维生素C、维生素 E、中草药等抗热应激药物进行了简要的综述。并指出了热应激对鸡生理生化指标变化规律以及对免疫机能的影响和可能发生的机理。

The influence of the heat stress on the fowls growth speed, the reproductive capacity, the quality of breeding eggs, the constitutent of body, feed intake, behavior, respiration, the circulation of blood, temperature, digestion, metabolism and the reply of immunity was discussed. At the same time, the medicines against heat stress such as glucocorticoid, central nervous tranquilizer, electrolyte , Vitamin C, Vitamin E, Chinese herbal medicine and their application are discussed.