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环境富集对猪行为、生理和生产性能表达的影响 被引量:2

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摘要 环境富集被认为是解决动物福利问题的有效方法,集约化养殖场通常利用可咀嚼、可变形、可破坏和可吸收的材料作为环境丰富物,如稻草、尼龙绳、橡胶棒等,不仅减少了猪咬尾、犬坐、互相攻击等异常行为的发生,还降低了血液和唾液内皮质醇的浓度,并有效改善了猪的胴体性状。现在综合分析现有关于环境富集材料对猪的行为、生理和生产性能的影响相关文献,旨在为集约化养殖场提供有效的富集策略,以保证猪的福利。
出处 《现代畜牧科技》 2019年第8期10-12,43,共4页 Modern Animal Husbandry Science & Technology
基金 黑龙江省大学生创新创业训练计划项目(201710223010)
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