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. Milk is actually secreted in grapelike structures called _____






2. Casting is used as a temporary treatment of _____






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






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






5. _____ is also known as syndactylism






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






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






8. _____ is also known as red nose






9. The hormone _____ stimulate milk secretion






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






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






12. The primary milk secretion hormone is _____






13. _____ is the common name for papillomatous digital dermatitis






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






15. The Ayrshire breed is colored _____






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






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






18. CSS stands for _____






19. The hormone _____ counteracts milk letdown






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






21. _____ is also known as hyperkeratosis






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






23. _____ is caused by Mycobacterium bovis






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






25. The dairy breed with a golden yellow color to its milk is _____






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






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






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






29. The dairy breed used mostly for veal and milk is _____






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

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






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






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






34. The dairy breed used mostly for veal and milk is _____






35. The hormone _____ stimulates mammary duct development






36. _____ 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






37. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation






38. _____ was the year the babcock test was developed






39. _____ is also known as barn itch






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






41. _____ is a test for determination of BF% in milk






42. _____ is a zoonotic disorder that affects as many as 90% of dairy farms by this parasitic organism






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






44. _____ is a cuase of cattle grubs






45. _____ is the state that produces the most milk (total pounds)






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






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






48. Anothe rname for BSE is _____






49. The primary milk secretion hormone is _____






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