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






2. Intake crude protein that is broken down by microorganisms in the rumen is called _____






3. _____ is the common name for papillomatous digital dermatitis






4. The hormone _____ stimulates milk letdown






5. Casting is used as a temporary treatment of _____






6. _____ is another name for a cousel-type milk barn






7. _____ is an infertile female calf born co-twin to a bull






8. _____ is also called illawara






9. _____ is the most common treatment for milk fever






10. _____ describes an animal that has a crooked hock - which causes the lower part of the leg to be bent forward out of a normal perpendicular straight line






11. _____ is the state with the largest number of dairy cows






12. _____ are wingless - flattened insects






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






14. MUN is an abbreviation for _____






15. _____ is the nation with the highest-producing dairy cows






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






17. _____ is caused by Mycobacterium bovis






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






19. _____ is also known as barn itch






20. _____ are molds that develop on feed that produce toxins






21. _____ means diarrhea






22. Established colleges of agrculture in each state are called _____






23. _____ describes an animal that has a crooked hock - which causes the lower part of the leg to be bent forward out of a normal perpendicular straight line






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

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25. The primary milk secretion hormone is _____






26. _____ is the rolling herd average for US dairy herds






27. The oldest breed of dairy cattle is _____






28. _____ is adjustment of milk with different fat percentages to equivalent amounts on an energy basis






29. _____ is the common name for infectious bovine keratoconjunctivitis






30. _____ and _____ are two reportable external parasites common to dairy and beef cattle






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






32. The mammary system of a cow is divided into _____ independent parts






33. _____ is an example of a trematode






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






35. The oldest breed of dairy cattle is _____






36. _____ are wingless - flattened insects






37. _____ is called parturient paresis






38. The hormone _____ stimulate milk secretion






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






40. _____ are molds that develop on feed that produce toxins






41. The period of nonlactation between two periods of lactation is called a _____ period






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






43. MUN is an abbreviation for _____






44. _____ means naturally hornless






45. _____ is caused by Mycobacterium bovis






46. _____ is the circumference of the body just back of the shoulders of an animal; used to estimate body weight






47. The Ayrshire breed is colored _____






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






49. Four of the leading states in milk production are _____ - _____ - _____ and _____






50. _____ is a chamber that connects the four teat cups to the milk lin e