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Test your basic knowledge |
Dairy Cow Industry
Start Test
Study First
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. Metabolic Disease characterized by accessive ketone body formation.
Ketosis
Mule Foot
Barrel Heart Girth
60
2. Also known as Bacillary hemoglobinuria.
DHI Records
Jersey
Red Water Disease
Vesicular Stromatitis
3. Also known as hyperkeratosis.
Predicting Transmitting Ability Trait
Brown Swiss
X Disease
Challenge
4. Most common treatment for milk fever.
300-500
Calcium Glucanate
Correlation
Israel
5. Illawara.
Land-Grant Act
Milking Shorthorn
Milk Fever
Mule Foot
6. Describes an animal having a crooked hock - which causes the lower part of the leg to be bent forward out of a normal perpendicular straight line.
300-500
Foot Rot
Sickle
Pinkeye
7. Caused by a deficiency of iodine in the diet.
101.5
Displaced Abomasum
Goiter
Mule Foot
8. Most important type trait in a dairy cow.
Barrel Heart Girth
Aveoli
Mule Foot
Udders
9. Established colleges of agriculture in each state.
Barrel Heart Girth
Land-Grant Act
Roundworms
Freemartin
10. Four of the leading states in milk production are ___ ___ __ __
Mule Foot
Vibriosis
Mange
CA - AZ - WA - CO
11. Hormone counteracts milk letdown.
Sarcoptic - Saroptic
Epinephrine
Malignant Edema
Guernsey
12. Parturient paresis.
Ketosis
Johne's
Milk Fever
Aveoli
13. An association which dairy farmers join to participate in their record-keeping and management plans and is operated jointly by the USDA and state colleges of agriculture and land-grant universities.
300-500
Mature Equivalent
Scours
DHIA ( Dairy Herd Improvement Association)
14. Also called gas gangrene.
Malignant Edema
Certified Semen Services
Mature Equivalent
16
15. CSS stands for.
BST (Bovine Somatotropin)
Certified Semen Services
Liver Fluke
Anthrax
16. Age conversion formulas applied to milk production of young cows to compare their milk yield with more mature cows.
16
Bloat
Malignant Edema
Mature Equivalent
17. Hormone Stimulates milk letdown.
Udders: 40 % Dairy Character: 20% Frame: 15% Feet and Legs: 15% Body Capacity: 10%
Guernsey
9 -200 -000
Oxytocin
18. One of the most commonly diagnosed viruses in bovine abortion cases and easily prevented with vaccination and improved sanitation.
Prolactin
Bovine Viral Disease
Oxytocin
60
19. The dairy breed with the highest fat percentage.
Jersey
Babcock
AI
Predicting Transmitting Ability Trait
20. MUN is abbreviation for ___________?
Milk Urea Nitrogen
Trocar
Liver Fluke
Myotoxins
21. Uses DCADS to minimize incidence of _______?
Ketosis
Claw
Milk Fever
Wisconsin
22. Milk is actually secreted in grape-like structures called ____
16
Aveoli
Cattle Grubs
Red
23. A zoonotic disorder affecting as many as 90% of dairy farms.
Anthrax
Cryptosporidiosis
California
60
24. Should only be used as a last resort for the treatment of ruminal tymphany.
Body Conditioning Score
Israel
Trocar
Holstein
25. The world record/ cow/ year for milk yield (in pounds).
67 -914
Predicting Transmitting Ability Trait
4
Pulsator
26. Diarrhea.
2 -180
Polled
Scours
Milking Shorthorn
27. Common name for syndactylism.
Mule Foot
Aveoli
Holstein
DCUS (Dairy Cow Uniform Scorecard)
28. Common name for interdigital phlegmon.
Malignant Edema
DCUS (Dairy Cow Uniform Scorecard)
Anthrax
Foot Rot
29. Parts blood must pass through the udder to produce milk.
FCM (Fat Corrected Milk)
Sarcoptic - Saroptic
300-500
Vesicular Stromatitis
30. Common name for nematodes.
Roundworms
Foot Rot
Body Conditioning Score
California
31. Hormone stimulates mammary duct development.
60
Estrogen
Udders
Roundworms
32. Rolling herd average for U.S. dairy herd.
2 -180
Bovine Viral Disease
Red Water Disease
Hairy Foot Wart
33. Common name for ruminal tymphany.
Jersey
Bovine Viral Disease
9 -200 -000
Bloat
34. A chamber that connects the four teat cups to the milk line.
Claw
Polled
Rotary
Israel
35. The mammary system of a cow is divided into ___ independent parts.
Ketosis
Anthrax
4
9 -200 -000
36. An example of a trematode.
Holstein
Liver Fluke
Tuberculosis
Vibriosis
37. Caused by Actinomy bovis.
Babcock
Lumpy Jaw
California
X Disease
38. Also known as traumatic gastritis.
Milking Shorthorn
Hardware Disease
Dry
Rotary
39. Number of dairy cows in the United States.
Holstein
9 -200 -000
Bovine Herpes Infectious Virus
Red
40. Test for determination of BF% in milk.
Degraded Intake Protein
Red Water Disease
Babcock
Challenge
41. Holstein Association uses ______________ as a method of ranking bulls on their overall performance.
Aveoli
60
Type Production Index
AI
42. Physical conformation of an animal.
DHIA ( Dairy Herd Improvement Association)
Heel Fly
2 -180
Type
43. Another name for carousel type milk barn.
Rotary
AI
Microscopic Agglutination Test
Red Water Disease
44. Recommended method for dairy cattle.
Mule Foot
Cattle Grubs
Mad Cow Disease
AI
45. Spores from this fatal disease can live in the soil for more than 60 years.
Goiter
Anthrax
Body Conditioning Score
Bovine Viral Disease
46. Wingless - flattened insects.
Brown Swiss
Lumpy Jaw
Lice
Heel Fly
47. State producing the most milk (total pounds).
California
Aveoli
Mule Foot
Energy
48. Stiff Lamb - Nutritional Muscular Dystrophy - Caused by a defficiency of Vitamin E or Selenium in dairy calves.
Brucellosis
Mule Foot
White Muscle Disease
Challenge
49. Also known as acetonemia.
Mad Cow Disease
2 -180
Ketosis
Challenge
50. Cows are usually rebred at ___ days after breeding
Anthrax
60
4
Polled