傅伟龙,陈鹭江,谢德麃. 母鸡在排卵周期和抱窝血浆“黄体生成素类似物”和孕酮的浓度变化[J]. 华南农业大学学报, 1991, (Z1).
    引用本文: 傅伟龙,陈鹭江,谢德麃. 母鸡在排卵周期和抱窝血浆“黄体生成素类似物”和孕酮的浓度变化[J]. 华南农业大学学报, 1991, (Z1).
    Fu Weilong Chen Lujiang Xian Debiao. VARIATION OF THE PLASMA "LUTEINIZING HORMONE" AND PROGESTERONE CONCENTRATION DURING THE OVULATORY CYCLE AND BROODY PERIOD IN HENS[J]. Journal of South China Agricultural University, 1991, (Z1).
    Citation: Fu Weilong Chen Lujiang Xian Debiao. VARIATION OF THE PLASMA "LUTEINIZING HORMONE" AND PROGESTERONE CONCENTRATION DURING THE OVULATORY CYCLE AND BROODY PERIOD IN HENS[J]. Journal of South China Agricultural University, 1991, (Z1).

    母鸡在排卵周期和抱窝血浆“黄体生成素类似物”和孕酮的浓度变化

    VARIATION OF THE PLASMA "LUTEINIZING HORMONE" AND PROGESTERONE CONCENTRATION DURING THE OVULATORY CYCLE AND BROODY PERIOD IN HENS

    • 摘要: 本文用放射免疫分析法(RTA)测定了泰和母鸡在排卵周期和抱窝的不同生殖阶段,血浆“黄体生成素类似物”(“LH”)和孕酮(P)的浓度。结果表明:母鸡在排卵周期血浆“LH”和P的平均值分别为3.67±0.60ng/ml(x±SE)和459.50±30.87pg/ml,排卵前6~3h,血浆“LH”和P均出现浓度高峰,其峰值比相应的平均值高出1.1和1.3倍,差异非常显著(P<0.01)。抱窝鸡血浆“LH”和P在24h内的平均值分别为2.27±0.22ng/ml和319.46±12.15pg/ml,显著地低于母鸡在排卵周期的平均值(P<0.05),且在24h内的不同时间,未见有浓度高峰出现。

       

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