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Research Phd Theses

Delayed milk ejection in modern dairy farms

A successful and efficient milk harvest depends on the milk ejection reflex. For proper milking, the milk ejection reflex must be started and followed by enough latency time (time from stimulation to milk unit attachment) before the milking process starts. Failure to do so often results in bimodal milk letdownRead more

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Research Phd Theses

Unraveling mastitis in dairy cows: from multi-dimensional severity to quarter-level milk

Mastitis is one of the most persistent and costly challenges in the dairy industry. It reduces milk yield, compromises animal welfare, and imposes a substantial economic burden on dairy farms. While clinical mastitis (CM) is commonly evaluated based on observable symptoms, the disease is considerably more complex than what isRead more

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Research Phd Theses

The effect of communication skills training in bovine veterinary medicine

Communication might be the most underrated tool in bovine veterinary medicine. In this M² article, we highlight the key findings from Linda Dorrenstein’s PhD research, showing how targeted communication training transforms not only vet–farmer relationships, but also decision-making, compliance, and overall herd health outcomes.

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Research Phd Theses

Unlocking the biology of bovine mastitis pathogens with novel molecular tools

Bovine mastitis, an inflammation of the udder, is among the most costly and persistent diseases in the dairy industry. It compromises cow welfare, reduces milk yield and quality, and drives high antibiotic use. Two important bacterial culprits are Staphylococcus aureus and Streptococcus dysgalactiae. Despite decades of research, these pathogens remainRead more

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Research Phd Theses

Epidemiological and economic study of bovine subclinical mastitis caused by Staphylococcus aureus, non-aureus Staphylococcus, and Mammaliicoccus spp. in Pernambuco state, Brazil.

Mastitis caused by Staphylococcus aureus and non-aureus staphylococci and mammaliicocci (NASM) represents an increasing threat to the milk production chain, driven by the extensive use of antimicrobials and resulting economic losses in dairy herds. The aim of the thesis was to investigate the prevalence of S. aureus and NASM subclinicalRead more

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