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. Molds which develop on feed producing toxins.






2. Method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy.






3. An example of a trematode.






4. CSS stands for.






5. Milking cows are usually milked ____ days and 'dried up' ___ days before the next lactation






6. Hormone stimulates milk production.






7. Naturally hornless.






8. Hormone Stimulates milk letdown.






9. Also known as Bovine genital Campylobacteriosis.






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






11. Year Babcock Test was developed.






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






13. Uses DCADS to minimize incidence of _______?






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






15. A chamber that connects the four teat cups to the milk line.






16. The mammary system of a cow is divided into ___ independent parts.






17. Holstein Association uses ______________ as a method of ranking bulls on their overall performance.






18. An infertile female calf born co-twin to a bull.






19. Also known as acetonemia.






20. Common name for interdigital phlegmon.






21. Hormone stimulates mammary duct development.






22. Common name for nematodes.






23. Common name for infectious bovine keratonconjuctivitis.






24. The circumference of the body just back of the shoulders. Used to estimate body weight.






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






26. Caused by a deficiency of iodine in the diet.






27. Unulent fever in people.






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






29. 'Barn-itch'.






30. Illawara.






31. Caused by Mycobacterium bovis.






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






33. Is the nation with the highest producing dairy cows.






34. Hormone counteracts milk letdown.






35. The Ayrshire breed is colored ____ and white.






36. Viral disorder that causes lesions indistinguishable from those of foot-and-mouth disease.






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

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38. Wingless - flattened insects.






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






40. Physical conformation of an animal.






41. Caused by Actinomy bovis.






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






43. The oldest breed of dairy cattle.






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






45. Metabolic Disease characterized by accessive ketone body formation.






46. Most commonly used test for diagnosis of Leptospirosis in cattle.






47. The dairy breed with the highest fat percentage.






48. Established colleges of agriculture in each state.






49. The common name for Bovine Spongiform Encephalopathy (BSE).






50. Test for determination of BF% in milk.