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 caused by Mycobacterium bovis






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






3. _____ causes undulant fever in people






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






5. _____ is also known as acetonemia






6. PTAT is the abbreviation for _____






7. Cows are usually rebred at _____ days after calving






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






9. _____ is the common name for interdigital phlegmon






10. _____ is the most commonly used test for diagnosis of leptospirosis in cattle






11. Cows are usually rebred at _____ days after calving






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






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






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






15. _____ is caused by Mycobacterium bovis






16. _____ is caused by Actinomycosis bovis






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






18. _____ is also known as hyperkeratosis






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






20. The primary milk secretion hormone is _____






21. Casting is used as a temporary treatment of _____






22. _____ is also known as bovine genital campylobacteriosis






23. _____ is the common name for bovine spongiform encephalopathy






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






25. _____ is called parturient paresis






26. _____ is caused by a deficiency of magnesium in the diet






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






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






29. _____ is also known as hyperkeratosis






30. _____ is also called illawara






31. _____ is caused by the heel fly






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






33. The disorder _____ is prevented by the use of DCADs






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






35. _____ is the most common treatment for milk fever






36. Milking cows are usually milked _____ days and dried up _____ days before the next lactation






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






38. _____ is the common name for ruminal tympany






39. _____ is also known as red nose






40. _____ is the recommended breeding method for dairy cattle






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






42. _____ is the most common treatment for milk fever






43. The tendency of two or more traits that vary in the same direction or in opposite directions due to common forces or influences is known as _____






44. PTAT is the abbreviation for _____






45. _____ was the year the babcock test was developed






46. _____ is also known as barn itch






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






48. _____ means diarrhea






49. _____ means diarrhea






50. Casting is used as a temporary treatment of _____