Results 381 to 390 of about 674,037 (393)
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NORMAL MILK SOMATIC CELL COUNTS
Journal of Milk and Food Technology, 1972Samples were collected during various stages of lactation from cows in commercial dairy herds in which the infection status was known. The average cell count of all cows uninfected at the time of sampling was 214,000/ml. For each quarter infected there was an approximate doubling of cell counts of the composite milk.
R. P. Natzke+2 more
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The Veterinary Journal, 2012
With the advent of web-based recording and analysis systems, individual cow composite somatic cell count (SCC) data are being increasingly used for decision support in mastitis control at both the individual cow and herd level. SCC data from first and second lactation dairy cows (n=1912) from 12 farms were analysed using multinomial logistic regression
Dai Grove-White+2 more
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With the advent of web-based recording and analysis systems, individual cow composite somatic cell count (SCC) data are being increasingly used for decision support in mastitis control at both the individual cow and herd level. SCC data from first and second lactation dairy cows (n=1912) from 12 farms were analysed using multinomial logistic regression
Dai Grove-White+2 more
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Reproducibility of the electronic cell-count procedure for counting somatic cells in milk
Journal of Dairy Research, 1974SummaryA series of experiments is described, outlining a study of 5 factors likely to influence the efficiency and reproducibility of a standardized method used for the electronic counting of somatic cells in milk. Samples containing cells covering 5 ranges from 250000 cells/ml to 1500000 cells/ml were used and the results analysed statistically.The ...
D. O. Greer+2 more
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Somatic Cell Counting with Silicon Apertures
2000Counting and sizing of biological cells has been used for half a century as a tool in health care and food quality control. This paper describes the employment of a method known as “Coulter sizing” which is based on a small aperture in a membrane. The possibility of microfabrication of silicon provides a cheap and better alternative to current day ...
Pieter Telleman+2 more
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Somatic cell counts and the new milk market [PDF]
MANY changes have occurred in relation to herd somatic cell counts over the past few years, in particular since the demise of the Milk Marketing Board in October 1994. The final stage of EU legislation governing cell counts will be implemented on July 1, 1997.
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Validation of a handheld somatic cell count device
American Association of Bovine Practitioners Conference Proceedings, 2018Mastitis is the most common and costly disease of dairy cattle. It impacts farm economics through diagnostic and treatment costs and loss of income through discarded milk, decreased milk production, and loss of milk quality premiums. It negatively affects cow comfort and increases the culling risk.
Daryl V. Nydam+2 more
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Growth factors in milk: interrelationships with somatic cell count
Journal of Dairy Research, 1998Growth factors are thought to play a decisive role in the course of inflammatory processes. The aim of the present study was to characterize a potential interrelationship between the concentrations of insulin-like growth factor-1 (IGF-1), basic fibroblast growth factor (bFGF) and somatic cell count (SCC) in normal milk, and to investigate the ...
Dieter Schams, Andrea Liebe
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Using Mastitis Records and Somatic Cell Count Data
Veterinary Clinics of North America: Food Animal Practice, 2012Developing a records plan useful for managing the complex relationships between environment, personal application of SOP, and protocols that integrates clinical and subclinical udder requires planning the data entry and data reports that interpret the herd without abandoning the individual cow. Then use the data regularly.
Rhoda, David A.+1 more
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DIRECT MICROSCOPIC SOMATIC CELL COUNT IN MILK
Journal of Milk and Food Technology, 1968The Direct Microscopic Somatic Cell Count is a modification of the Breed technique in which 0.01 ml of milk sample is spread over a circular 1 cm2 area on a special slide, and is dried, stained, and examined microscopically using the oil-immersion lens.
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