Relationships among quarter milk leukocyte proportions and cow and quarter-level variables under different intramammary infection statuses
نویسندگان
چکیده
منابع مشابه
Association of Cow and Quarter Level Factors at Dry Off and New Intramammary Infections in the Dry Period
متن کامل
Day-to-day variation in milk yield and milk composition at the udder-quarter level.
Automatic in-line measurement of milk composition and milk yield could be a useful tool in management of the dairy herd. Data on milk components and milk yield provide information on milk quality alterations and cow health status but are also useful in planning feeding and breeding. In automatic milking systems, udder quarters are milked individually, enabling analysis and recording at the udde...
متن کاملCow- and quarter-level risk factors for Streptococcus uberis and Staphylococcus aureus mastitis.
This study was designed to identify risk factors for intramammary infections with Streptococcus uberis and Staphylococcus aureus under field conditions. An 18-mo survey with sampling of all quarters of all lactating cows at 3-wk intervals was carried out in three Dutch dairy herds with medium bulk milk somatic cell count (200,000 to 300,000 cells/ml). Quarter milk samples were used for bacterio...
متن کاملRelationship Among Intramammary Infection and Raw Milk Parameters in Jersey Crossbred Cows under Hot-Humid Climate
The raw milk quality has increasing importance for producer and consumer as it is directly related to processing, production and price. The aim of present study was to determine the relationship among intramammary infection (IMI) and raw milk parameters in Jersey crossbred cows. Total 24 lactating Jersey crossbred cows were randomly selected and representative animal wise morning milk samples w...
متن کاملMaxim Reports Record Revenues for Its Second Quarter 2006 and 10% Quarter over Quarter Bookings Growth
Figure 1. The spectrum of an input voltage is calculated using an FFT application. (See article inside, page 9.) Figure 2. A butterfly computation is used to perform an FFT for N = 8. (See article inside, page 10.)
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ژورنال
عنوان ژورنال: Translational Animal Science
سال: 2018
ISSN: 2573-2102
DOI: 10.1093/tas/txy065