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首页> 外文会议>Annual Meeting of The National Mastitis Council (U.S.). >Staphylococcus aureus and Streptococcus agalactiae in Milk and Teat Skin from Cows in Automatic Milking Systems
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Staphylococcus aureus and Streptococcus agalactiae in Milk and Teat Skin from Cows in Automatic Milking Systems

机译：金黄色葡萄球菌和链球菌在自动挤奶系统中的牛奶和奶嘴的奶酪和乳酸皮肤

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Staphylococcus aureus and Streptococcus agalactiae are traditionally considered contagious mastitis pathogens transmitted from cow to cow during milking. S. aureus has been isolated from teat skin and teat skin colonization has been associated with anincreased risk of intramammary infection (IMI) (Da Costa et al. 2014). Recently S. agalactiae has been isolated from extramammary body sides as well as the environment of dairy herds (Farre et al. 2017; Jorgensen et al. 2016). However, the role of the teat skin as a reservoir of S. agalactiae is unknown, and the role of S. aureus is still discussed and not yet investigated in automatic milking systems (AMS) with more milkings per day, individual cleaning of teats and less human contact. The aim of this study was to investigate the association between teat skin colonization and IMI with S. aureus or S. agalactiae in AMS herds.
机译：金黄色葡萄球菌和链球菌嗜血体传统上被认为是在挤奶过程中从牛到牛的传染病患者。 S.金黄色葡萄球菌已被从乳酸皮肤中分离，并且乳酸皮肤殖民化已经与内际感染的肺灾风险有关（DA Costa等，2014）。最近S.嗜虾症已从哺乳动物的身体侧面和乳制品群环境中分离出来（Farre等，2017; Jorgensen等，2016）。然而，乳汁皮肤作为S. Aracactiae的储层的作用是未知的，并且仍然讨论了S.金黄色葡萄球菌的作用，并且尚未在自动挤奶系统（AMS）中进行调查，每天更多的挤奶，个人清洁奶嘴和较少人的接触。本研究的目的是探讨奶嘴和AMS牛群的乳腺癌或嗜毒症之间的乳腺皮肤殖民化和IMI之间的关联。

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