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Nutritionsl strategies for feeding broiler breeder hens

机译:饲喂肉种鸡的营养策略

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摘要

As genetic progress annually enhances broiler and breeder performance, changes in bird management must occur. Indeed, as broiler advances are continuous, one should also expect that breeder changes will also occur on a similar timeline. Knowledge related to broiler breeder energy and amino acid requirements, stress management and waste elimination will dictate new management techniques. For example, research has shown that pullet rearing may have a dramatic effect on subsequent hen performance.
机译:随着基因进步每年提高肉鸡和种鸡的性能,必须改变禽舍管理。的确,随着肉鸡的不断发展,人们也应该期待种鸡的变化也将在类似的时间表上发生。与肉鸡育种者的能量和氨基酸需求,压力管理和废物消除相关的知识将决定新的管理技术。例如,研究表明,母鸡饲养可能对随后的母鸡性能产生巨大影响。

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