Test your basic knowledge |

Dairy Cow Industry

Subject : industries
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. Agent which destroys worms in digestive tract.






2. Also called gas gangrene.






3. Hormone stimulates an increase of up to 20% more milk with only 5% more feed.






4. Should only be used as a last resort for the treatment of ruminal tymphany.






5. State with the largest number of dairy cows.






6. Caused by the heel fly.






7. The world record/ cow/ year for milk yield (in pounds).






8. Four of the leading states in milk production are ___ ___ __ __






9. Spores from this fatal disease can live in the soil for more than 60 years.






10. Caused by Actinomy bovis.






11. Caused by Mycobacterium bovis.






12. Unulent fever in people.






13. Syndactylism.






14. Parturient paresis.






15. Illawara.






16. Most common treatment for milk fever.






17. Hormone stimulates mammary duct development.






18. Common name for syndactylism.






19. Caused by a deficiency of Mg in the diet.






20. Tendency of two or more traits to vary in the same direction or in opposite directions due to common forces or influences.






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






22. Common name for papillomatous digital dermatitis.






23. Year Babcock Test was developed.






24. 'Barn-itch'.






25. Milk is actually secreted in grape-like structures called ____






26. Cows are usually rebred at ___ days after breeding






27. Also known as Bovine genital Campylobacteriosis.






28. Optinum daylight hours for maximum milk yield.






29. Disease characterized by pneumonia or septicemia. The highest incidence occurs in animals subjected to stress.






30. The main points of a dairy cow and their perspective points in juding are...






31. Intake protein that is broken down by microorganisms in the rumen.






32. Naturally hornless.






33. Period of non-lactation between two periods of lactation.






34. Standardization of lactation records to the level of yield that would have been attained by each cow if she had been a mature cow and calved in the month of the year of highest calving frequency for her breed.






35. State producing the most milk (total pounds).






36. Age conversion formulas applied to milk production of young cows to compare their milk yield with more mature cows.






37. The Ayrshire breed is colored ____ and white.






38. Count of ____ cells helps determine inflammation of the mammary gland






39. Physical conformation of an animal.






40. Metabolic Disease characterized by accessive ketone body formation.






41. PTAT






42. Also known as Bacillary hemoglobinuria.






43. Adjustment of milk with different fat percentages to equivalent amounts on an energy basis.






44. Also known as traumatic gastritis.






45. Uses DCADS to minimize incidence of _______?






46. Disease causing chronic diarrhea - weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis.


47. The oldest breed of dairy cattle.






48. Wingless - flattened insects.






49. Mechanism that permits alternating vacuum and atmospheric pressure to exit between the teat cup liner and shell.






50. Casting is used as a temporary treatment of this disorder.