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Other factors that impact milk composition

Other factors that impact milk composition. Breeding Feeding Hygiene Age Temperature Handling. How do we improve?. By knowing where we were and measuring the impact of potential interactions. How do we measure production. Milk weights Scale Meter Automatic Milk Components Fat

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Other factors that impact milk composition

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  1. Animal Science Department - College of Agriculture and Life Sciences

  2. Other factors that impact milk composition • Breeding • Feeding • Hygiene • Age • Temperature • Handling Animal Science Department - College of Agriculture and Life Sciences

  3. How do we improve? • By knowing where we were and measuring the impact of potential interactions. Animal Science Department - College of Agriculture and Life Sciences

  4. How do we measure production • Milk weights • Scale • Meter • Automatic • Milk Components • Fat • Protein • Lactose • Other Solids • Somatic Cells Animal Science Department - College of Agriculture and Life Sciences

  5. NEED LACTATION CURVE Animal Science Department - College of Agriculture and Life Sciences

  6. Animal Science Department - College of Agriculture and Life Sciences

  7. Animal Science Department - College of Agriculture and Life Sciences

  8. Animal Science Department - College of Agriculture and Life Sciences

  9. How do we get there? Animal Science Department - College of Agriculture and Life Sciences

  10. In dairy we use Herd Recording Breed Assoc AIPL-USDA Consultant Animal Science Department - College of Agriculture and Life Sciences

  11. In dairy we use Herd Recording Breed Assoc AIPL-USDA Consultant Animal Science Department - College of Agriculture and Life Sciences

  12. Herd Management Software • Data Flows • 1905 Herd Recording • Milk and butterfat • 1930 USDA Daughter Dam Comparisons • 1950 Computer calculation of dairy records • 1966 Contemporary Comparisons • 1968 Electronic evaluation of butterfat • 1980’s Introduction of microcomputers • 1980’s Milk Protein, Lactose, Somatic Cells • 1990 Enhanced Statistical Methodology to Genetic evaluation • 2008 Genomic Evaluation Animal Science Department - College of Agriculture and Life Sciences

  13. Animal Science Department - College of Agriculture and Life Sciences

  14. Animal Science Department - College of Agriculture and Life Sciences

  15. Animal Science Department - College of Agriculture and Life Sciences

  16. Animal Science Department - College of Agriculture and Life Sciences

  17. Animal Science Department - College of Agriculture and Life Sciences

  18. Animal Science Department - College of Agriculture and Life Sciences

  19. Animal Science Department - College of Agriculture and Life Sciences

  20. Animal Science Department - College of Agriculture and Life Sciences

  21. Animal Science Department - College of Agriculture and Life Sciences

  22. Animal Science Department - College of Agriculture and Life Sciences

  23. Animal Science Department - College of Agriculture and Life Sciences

  24. Animal Science Department - College of Agriculture and Life Sciences

  25. Animal Science Department - College of Agriculture and Life Sciences

  26. Animal Science Department - College of Agriculture and Life Sciences

  27. Animal Science Department - College of Agriculture and Life Sciences

  28. Animal Science Department - College of Agriculture and Life Sciences

  29. Animal Science Department - College of Agriculture and Life Sciences

  30. Animal Science Department - College of Agriculture and Life Sciences

  31. Animal Science Department - College of Agriculture and Life Sciences

  32. Herd Management SoftwareBookkeeping System for Cows • DairyComp 305 • DHI-Plus • PCDart Animal Science Department - College of Agriculture and Life Sciences

  33. Herd Management Software • Management by Exception • Which cow’s gave less than 10 kgs. of milk • Which cow’s due I dry off today Animal Science Department - College of Agriculture and Life Sciences

  34. Herd Management Software • Management by : • ”To do”/Protocals • Access the database and creates a listing in real time of what needs to be done that day. Animal Science Department - College of Agriculture and Life Sciences

  35. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  36. Animal Science Department - College of Agriculture and Life Sciences

  37. Animal Science Department - College of Agriculture and Life Sciences

  38. Animal Science Department - College of Agriculture and Life Sciences

  39. Animal Science Department - College of Agriculture and Life Sciences

  40. Animal Science Department - College of Agriculture and Life Sciences

  41. Genetic Advancement Milestones

  42. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  43. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  44. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  45. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  46. Herd Management Software Animal Science Department - College of Agriculture and Life Sciences

  47. Animal Science Department - College of Agriculture and Life Sciences

  48. Animal Science Department - College of Agriculture and Life Sciences

  49. Animal Science Department - College of Agriculture and Life Sciences

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