地方猪品种改良及营养调控研究进展

doi:10.16174/j.issn.1673-4645.2024.02.001

摘要/Abstract

摘要： 我国是生猪养殖和肉产品消费大国，猪肉在我国肉类食品消费中占据主导地位。近年来，随着人们对优质畜产品需求的不断增加，保障优质猪肉供给成为畜牧业发展的重中之重。我国地方猪种相较于外来猪种具有更好的抗逆性能和更高的肉品质，因此保护并发展丰富多样的地方猪品种、加强对优质地方猪品种资源的合理利用显得尤为重要。然而目前在保护地方猪种的过程中“重引进、轻保护”的现象普遍存在，导致地方猪种的遗传丰富度降低、地方猪种优良性状的挖掘评估与选育利用不足，在生猪产业中利用地方品种资源生产的商品猪肉占比偏低等。因此本文主要综述我国地方猪品种改良的主要措施及主要的营养调控手段，为充分开发利用地方猪种资源，推动我国生猪产业健康发展提供参考。

中图分类号: S828.2

张雯韬, 马思奇, 向鸿坤, 贺建华, 伍树松. 地方猪品种改良及营养调控研究进展[J]. 中国猪业, 2024, 19(2): 3-14.

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