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MiCull2 -- simulating mastitis transmission through milking order [PDF]

open access: yesarXiv
Contagious mastitis pathogens can be transmitted through milking. However, previously published simulation models, such as MiCull, have not directly taken this into account. We have reimplemented the MiCull model to model transmission of contagious mastitis pathogens through milking in a milking parlor. This additional complexity requires a substantial
arxiv  

In vitro antimicrobial resistance of Escherichia coli, Serratia marcescens, Klebsiella oxytoca, and Klebsiella pneumoniae on Bavarian dairy farms between 2014 and 2022

open access: yesJournal of Dairy Science
: The objective of this study was to describe the prevalence of antimicrobial resistance of Escherichia coli, Klebsiella oxytoca, Klebsiellapneumoniae, and Serratiamarcescens from quarter milk samples submitted to the udder health laboratory of the ...
Lea H. Pirner   +4 more
doaj  

Effects of increasing n3:n6 ratio by replacing extruded soybeans with extruded flaxseed on dry matter intake, rumen fluid bacteria, and liver lipid metabolism in transition cows

open access: yesBMC Microbiology
Background The drop of dry matter intake (DMI) and rise of milk production in transitional dairy cows would mobilize reserved fat and disrupt lipid metabolism, eventually attributed to negative energy balance (NEB) and immune injury.
Xiaojing Liu   +5 more
doaj   +1 more source

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