高增兵,傅伟龙,蒋宗勇,林映才,余德谦,吴维辉. 高温环境对肉鸡生产性能和血浆甲状腺激素、胰岛素水平的影响[J]. 华南农业大学学报, 1999, (1): 26-31.
    引用本文: 高增兵,傅伟龙,蒋宗勇,林映才,余德谦,吴维辉. 高温环境对肉鸡生产性能和血浆甲状腺激素、胰岛素水平的影响[J]. 华南农业大学学报, 1999, (1): 26-31.
    Gao Zengbin,Fu Weilong,Jiang Zongyong,Lin Yingcai,Yu Deqian,Wu Weiyun. Effect of High Ambient Temperature on Production Performance and Level of Plasma Thyroid Hormone and Insulin of Broilers[J]. Journal of South China Agricultural University, 1999, (1): 26-31.
    Citation: Gao Zengbin,Fu Weilong,Jiang Zongyong,Lin Yingcai,Yu Deqian,Wu Weiyun. Effect of High Ambient Temperature on Production Performance and Level of Plasma Thyroid Hormone and Insulin of Broilers[J]. Journal of South China Agricultural University, 1999, (1): 26-31.

    高温环境对肉鸡生产性能和血浆甲状腺激素、胰岛素水平的影响

    Effect of High Ambient Temperature on Production Performance and Level of Plasma Thyroid Hormone and Insulin of Broilers

    • 摘要: 将288只AA鸡分成4组,分别置于25.10,29.98,33.08和36.92℃的温控室内,研究不同高温环境对肉鸡生产性能,腿肌水分,蛋白质和脂肪含量及血浆甲状腺激素,胰岛素水平的影响。结果表明:高温极显著减少肉鸡体增重和采食量(P〈0.01),提高饲料转化睾(P〈0.01),高温有降低腿肌中蛋白质含量和提高脂肪含量的趋势。不同高温条件下,各试验组与对照组相比,血浆T3浓度升先高后降低,T4浓度

       

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