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 the most common limiting nutrient for high milk yield






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






3. _____ is called parturient paresis






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






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






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






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






8. _____ is also known as barn itch






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






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






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






12. CSS stands for _____






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






14. A metabolic disease characterized by excessive ketone body formation is _____






15. _____ is also called gas gangrene






16. _____ should only be used as a last resort for the treatment of ruminal tympany






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

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18. _____ is the common name for nematodes






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






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






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






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






23. _____ is also known as syndactylism






24. MUN is an abbreviation for _____






25. _____ is the common name for ruminal tympany






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






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






28. _____ is an example of a trematode






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






30. _____ are wingless - flattened insects






31. _____ is the recommended breeding method for dairy cattle






32. _____ is also called gas gangrene






33. _____ is the normal rectal temperature of a diary cow






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






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






36. _____ should only be used as a last resort for the treatment of ruminal tympany






37. _____ 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






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






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






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






41. The primary milk secretion hormone is _____






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






43. _____ is the most common treatment for milk fever






44. _____ is the common name for ruminal tympany






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






46. CSS stands for _____






47. _____ is also known as barn itch






48. _____ was the year the babcock test was developed






49. _____ is called parturient paresis






50. _____ is an association that dairy farmers join to participate in its record-keeping and management plans and is operated jointly by the USDA and state college of agriculture of land grant universities