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灵山香鸡生产性能的测定

Guangxi Journal of Animal Husbandry & Veterinary Medicine(2015)

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Abstract
为了解灵山香鸡的生产性能,本文统计了灵山县兴牧牧业有限公司种鸡场灵山香鸡不同日龄的饲料消耗量以及季节对产蛋和孵蛋情况的影响,并进行各项指标变化的分析。结果表明,灵山香鸡在育雏期间(0周龄~16周龄)随着日龄的增长,饲料的消耗,前期逐渐增加,后期呈下降趋势。种鸡群的平均蛋重和合格率春季偏低,冬季对种蛋的孵化性能影响较为明显。
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