Animal husbandry is believed to predate farming of crops, and remains a core component of most agricultural systems. Historic breeding strategies were based largely on visual observation, crossing animals that were perceived to display enhanced merit. Advances in sequencing capacity coupled with reduced costs have allowed genomic selection tools to deliver significant contribution to breeding regimes. The application of genome editors to make specific changes to livestock genomes has the potential to deliver additional benefits.

中文翻译：

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基因组编辑在农场动物中的农业应用。

据信畜牧业早于农作物的耕种，并且仍然是大多数农业系统的核心组成部分。历史上的育种策略主要是基于目视观察，越过被认为表现出优异价值的动物。测序能力的提高以及成本的降低使基因组选择工具可以为育种制度做出重大贡献。应用基因组编辑器对牲畜基因组进行特定更改可能会带来更多好处。