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笼养是将鸡只饲养在金属丝焊接的笼内,鸡笼根据种鸡品种、周龄和性别分为育雏笼、育成笼、产蛋笼和公鸡笼等。笼养的主要优点是可以增加饲养密度、节省饲料,提高均匀度和受精率,减少公鸡饲养量,便于防疫和控制疾病;缺点是蛋壳质量差,种蛋合格率低,种鸡淘汰率高,要求工作人员有较高的技术水平。
种鸡笼养与平养的利弊分析
【摘 要】
：
笼养是将鸡只饲养在金属丝焊接的笼内,鸡笼根据种鸡品种、周龄和性别分为育雏笼、育成笼、产蛋笼和公鸡笼等。笼养的主要优点是可以增加饲养密度、节省饲料,提高均匀度和受精
【机 构】
：
河北飞龙家禽育种有限公司
【出 处】
：
科学种养
【发表日期】
：
2020年2期
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