Traits for Sire Selection Related to Udder Health and Management

Journal of Dairy Science

Volumn 67, Issue 2, 1984, Pages 459-471

  Miller, R H ^a  

^a AGRICULTURAL RESEARCH SERVICE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANIMAL; ANIMAL DISEASE; CATTLE; CATTLE DISEASE; CELL COUNT; CYTOLOGY; ENZYMOLOGY; FEMALE; GENETICS; HISTOLOGY; IMMUNOLOGY; MALE; METABOLISM; MICROBIOLOGICAL EXAMINATION; MILK; REVIEW; SECRETION; UDDER;

ANIMALS; BACTERIOLOGICAL TECHNIQUES; CATTLE; CELL COUNT; FEMALE; MALE; MAMMARY GLANDS, ANIMAL; MASTITIS, BOVINE; MILK;

EID: 0021379470     PISSN: 00220302     EISSN: None     Source Type: Journal    
DOI: 10.3168/jds.S0022-0302(84)81325-9     Document Type: Article

References (83)

1. Genetic analysis of California Mastitis Test records
2. Relationships between udder and teat morphology, mastitis and milk production in Norwegian Red Cattle
3. Cytodynamics of the immune response in two lines of mice genetically selected for high and low antibody synthesis
4. Economic losses from and the national research program on mastitis in the United States
5. Variation in Wisconsin Mastitis Test scores of bucket milk samples and relationship to bacterial infections
6. The effect of subclinical Staphylococcus epidermidis infection of the lactating bovine udder on its susceptibility to infection with Streptococcus agalactiae or Escherichia coll.
7. Ultrastructural observations on the bovine teat duct
8. Economic aspects of mastitis and mastitis control in the Netherlands
9. Machine milking and mastitis
10. Milk cell count in first lactations of progeny groups of A. I. bulls
11. Somatic cell counts in DHI samples
12. The Swedish Mastitis Control scheme emphasizing environmental improvement, experiences from the period 1970–80
13. Heritability of resistance to bovine mastitis
14. Mastitis prevention by selection of sires
15. Identification of cell populations in milk by flow cytometry
16. Use of somatic cell count reference samples
17. Potential use of individual cow somatic cell counts
18. Factors affecting the resistance of the mammary gland to infection and the influence of the sire on the susceptibility of his daughters to mastitis
19. Teat shape and size in relation to production characteristics and mastitis in dairy cattle
20. 2 and total protein in Red Danish cattle
21. The influence of yield, udder pressure, size of teats, and of the orifice on the rate of milking
22. Milk loss, somatic cell counts and udder infections in Virginia herds
23. The genetic control of antibody affinity in mice
24. Heritability of somatic cell count and its relationship with milk yield and composition in Holsteins
25. Heritability estimates of CMT scores
26. Bovine mastitis: milk compositional changes and related diagnostic tests
27. 2. Mitteilungen: Die Konzentration von Lactoferrin und Immunoglobulin G in adhangigkeit von der Laktation-nummer, von alter sowie genetische aspecte dieser Proteine
28. The immune system of the ruminant mammary gland and its role in the control of mastitis
29. Identification, properties, and differential counts of cell population using electron microscopy of dry cow secretions, colostrum and milk from normal cows
30. Genetic relationships in resistance to mastitis in dairy cattle
31. Genetic variations in some immune characters in testing station bulls
32. Interference between Staphylococcus epidermidis and more pathogenic bacteria in the bovine udder
33. Breeding for mastitis resistance in cattle – practical possibilities
34. Efficacy of the measurement of the electrical conductivity of milk for the detection of subclinical mastitis in cows: detection of infected cows at a single visit
35. Inheritance of susceptibility to mastitis
36. Radiographic method for anatomic study of the teat canal: changes with lactation age
37. Radiographic method for anatomic study of the teat canal: characteristics related to resistance to new intramammary infection during lactation and the early dry period
38. Bovine mastitis
39. Selection on phagocytic activity
40. Relations of mastitis with milking rates and milking times
41. Genetic parameters of several measures of milk flow rate and milking time
42. Change in udder health with overmilking
43. Selective immunoglobulin deficiency in cattle and susceptibility to infection
44. Diagnosis of mastitis by bacteriological methods alone
45. Heritabilities of some type appraisal traits and their genetic and phenotypic correlations with production
46. Effect of duration of milking on bovine milk yield and composition, milking characteristics and mastitis
47. Concentrations of corticosteroids, leukocytes, and immunoglobulins in blood and milk after administration of ACTH to lactating dairy cattle: effects on phagocytosis of Staphylococcus aureus by polymorphonuclear leukocytes
48. Sources of variation in the ability of milk to support phagocytosis and of polymorphonuclear leukocytes to phagocytose Staphylococcus aureus
49. Effect of an intramammary polyethylene device on the concentration of leukocytes and immunoglobulins in milk and on the leukocyte response to Escherichia coli endotoxin and challenge exposure with Staphylococcus aureus
50. Thermal stress and circulating erythrocytes, leukocytes and miik somatic cells
51. Genetic aspects on breeding for mastitis resistance
52. Genetic studies on disease recordings in first lactation cows of Swedish dairy breeds
53. Inoculation of the bovine teat duct with Staph. aureus: the relationship of teat duct length, milk yield and milking rate to development of intramammary infection
54. Predisposing factors in mastitis. III. Genetic factors in udder health
55. Relationships between teat shape, production and mastitis in Friesian cows
56. Teat orifice stretchability associated with teat diameter gradient and milk yield in lactating cows
57. Relationship between lactation measures of somatic cell concentration and milk yield
58. Factors influencing the type and incidence of mastitis in Swedish dairy cattle
59. Mastitis control by lactose determination in milk
60. Genetische Aspekte zum auftreten von Sekretionsstorungen beim Rind
61. Genetic parameters of somatic cell count in milk
62. Some udder and milkability characters and mastitis
63. Heritability estimates of udder disease as measured by various tests and their relationship to each other and to milk yield, age, and milking times
64. Weitere Untersuchengen uber die Frage der zusammenhange zwischen Melkbarkeit und Eutergesundheit
65. Relation of milking characteristics and milking procedures to mastitis
66. Effects of a selective regimen of dry cow therapy on intramammary infection and on antibiotic sensitivity of surviving pathogens
67. Untersuchungen uber die Lysozym-konzentration in der milch schwarzbunter Kuhe
68. Genetic aspects of the bacteriostatic acting whey proteins lactoferrin and lysoszyme
69. Genetic and environmental factors affecting test day somatic cell counts in Holsteins
70. Approaches to summarizing somatic cell counts which improve interpretability
71. Joint frequency distribution of somatic cell concentrations (SCO and presence or absence of udder pathogens in milk
72. Breeding for improved disease resistance, with special emphasis on a practical method of collecting data
73. Relationship of somatic cells in quarter milk to type of bacteria and production
74. 2 to autologous polymorphonuclear leukocytes
75. Genetic and evnironmental aspects of udder infections
76. Genetic and phenotypic relationships between clinical mastitis, laboratory criteria, and udder height