Test your basic knowledge |

Dairy Industry

Subjects : industries, dairy
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. _____ is an infertile female calf born co-twin to a bull






2. The dairy breed with the highes fat percentage is _____






3. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress






4. An agent that destroys worms in the digestive tract is _____






5. _____ parts blood must pass through the udder to produce one part milk






6. _____ is also called gas gangrene






7. _____ is themechanism that permits alternating vacuum and atmospheric pressure to exist between the teat cup liner and shell






8. _____ is an example of a trematode






9. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy






10. _____ is the number of dairy cows in the US






11. _____ is a disease that causes chronic diarrhea and weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis

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12. _____ is caused by Actinomycosis bovis






13. _____ is the common name for ruminal tympany






14. _____ is the most common limiting nutrient for high milk yield






15. _____ is the world's record per cow for annual milk yield (in pounds)






16. _____ is also known as bovine genital campylobacteriosis






17. The main points of a diary cow and their respective points (in judging) are *hint....there are 5*






18. _____ is the common name for papillomatous digital dermatitis






19. The optimum number of daylight hours for maximum milk yield is _____






20. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed






21. The primary milk secretion hormone is _____






22. _____ causes undulant fever in people






23. _____ is the recommended breeding method for dairy cattle






24. Milk is actually secreted in grapelike structures called _____






25. _____ is the most important type trait in a diary cow






26. _____ is the most important type trait in a diary cow






27. The Holstein Association uses _____ as a method of ranking bulls on their overall performance






28. _____ means naturally hornless






29. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation






30. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle






31. _____ is caused by a deficiency of vitamin E or Se in dairy calves






32. The Holstein Association uses _____ as a method of ranking bulls on their overall performance






33. _____ is the standardization of lactation records to the level of yield that would have been attained by each cow if it had been a mature cow and calved in the month of the year of highest calving frequency for its breed






34. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows






35. _____ is caused by the heel fly






36. _____ is the common name for nematodes






37. _____ is also known as red nose






38. _____ is also called illawara






39. Casting is used as a temporary treatment of _____






40. Anothe rname for BSE is _____






41. _____ is a viral disorder that causes lesions indistinguishable from those of foot-and-mouth disease






42. The hormone _____ stimulates mammary duct development






43. PTAT is the abbreviation for _____






44. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death






45. The spores from the fatal disease _____ can live in the soil for more than 60 years






46. The hormone _____ stimulates mammary duct development






47. _____ means diarrhea






48. A count of _____ cells helps determine inflammation of the mammary gland






49. MUN is an abbreviation for _____






50. _____ is the standardization of lactation records to the level of yield that would have been attained by each cow if it had been a mature cow and calved in the month of the year of highest calving frequency for its breed