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Test your basic knowledge |
Dairy Industry
Start Test
Study First
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 common name for interdigital phlegmon
mange
foot rot
bovine diarrhea
Brown Swiss/Holstein
2. _____ is a disease that causes chronic diarrhea and weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis
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3. _____ 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
cycle
milk fever
DIP (degraded intake protein)
anaplazmosis
4. The dairy breed used mostly for veal and milk is _____
bloat
Brown Swiss/Holstein
dry
Israel
5. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
mange
land grant act
tuburculosis
ME (mature equivalent)
6. _____ is caused by a deficiency of iodine in the diet
estrogen
101.5
rotary
goiter
7. _____ is the common name for nematodes
roundworm
ME (mature equivalent)
Israel
grass tetany
8. _____ is the standardization of lactation records to the level of yield that would have been attained by each cow if it had been a mature cow and calved in the month of the year of highest calving frequency for its breed
Israel
DIP (degraded intake protein)
malignant edema
mature equivalent (ME)
9. _____ is also known as hyperkeratosis
x disease
red water
malignant edema
scours
10. _____ is also called gas gangrene
Guernsey
lice
305 50-60
malignant edema
11. The Ayrshire breed is colored _____
aflatoxin
cycle
red/mahogany
ketosis
12. _____ is called parturient paresis
milk fever
flat worm - liverflukes
calcium gluconate
305 50-60
13. Four of the leading states in milk production are _____ - _____ - _____ and _____
energy
prolactin
calcium gluconate
California - Arizona - Washington - Colorado
14. The primary milk secretion hormone is _____
dairy cow unified scorecard
flat worm - liverflukes
prolactane
prolactin
15. _____ is also known as barn itch
mange
epinephrine
FCM
pink eye
16. _____ are wingless - flattened insects
DIP (degraded intake protein)
FCM
vesicular stomatitis
lice
17. The hormone _____ stimulates milk letdown
displaced abomasum
oxytocin
roundworm
AI
18. The primary milk secretion hormone is _____
prolactin
_____ _____ nitrogen
cycle
babcock
19. _____ is an example of a trematode
flat worm - liverflukes
Brown Swiss
barrel heart girth
hardware disease
20. _____ is the most common limiting nutrient for high milk yield
4
cattle grubs & hypodermosis
energy
displaced abomasum
21. _____ is also known as bacillary hemoglobinuria
Israel
tuburculosis
red water
BHVI (bovine herpes)
22. _____ is also known as acetonemia
microscopic e test
red water
red water
ketosis
23. Established colleges of agrculture in each state are called _____
prolactin
Israel
lice
land grant act
24. The hormone _____ stimulates milk letdown
milk fever
BHVI (bovine herpes)
oxytocin
somatic
25. _____ is a zoonotic disorder that affects as many as 90% of dairy farms by this parasitic organism
grass tetany
cryptospondiosis
TPI (type production index)
sarcoptic - saroptic mange
26. The dairy breed used mostly for veal and milk is _____
mature equivalent (ME)
mad cow
rotary
Brown Swiss/Holstein
27. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
400
ME (mature equivalent)
TPI (type production index)
mad cow
28. _____ is a test for determination of BF% in milk
pink eye
67 -914
babcock
microscopic e test
29. _____ is a cuase of cattle grubs
lice
heel fly
calcium gluconate
epinephrine
30. Anothe rname for BSE is _____
pink eye
mad cow disease
ME (mature equivalent)
land grant act
31. The mammary system of a cow is divided into _____ independent parts
TPI (type production index)
bloat
4
prolactin
32. _____ is caused by a deficiency of magnesium in the diet
prolactin
ketosis
challenge
grass tetany
33. _____ are wingless - flattened insects
anthometics
lice
oxytocin
4
34. The optimum number of daylight hours for maximum milk yield is _____
DHI
16
TPI (type production index)
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
35. A count of _____ cells helps determine inflammation of the mammary gland
type
somatic
heel fly
BHVI (bovine herpes)
36. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
TPI (type production index)
bovine diarrhea
pink eye
bersolis
37. The hormone _____ stimulates mammary duct development
hardware disease
estrogen
oxytocin
energy
38. _____ is the physical conformation of an animal
displaced abomasum
challenge
rotary
type
39. _____ is the common name for infectious bovine keratoconjunctivitis
challenge
hairy foot warts
pink eye
type
40. _____ is themechanism that permits alternating vacuum and atmospheric pressure to exist between the teat cup liner and shell
red/mahogany
vibriosis
Israel
pulsator
41. _____ is the most common treatment for milk fever
calcium gluconate
anaplazmosis
lice
malignant edema
42. _____ is the common name for infectious bovine keratoconjunctivitis
bersolis
pink eye
Brown Swiss
claw
43. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation
foot rot
Johne's
somatic
body condition score
44. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
prolactane
TPI (type production index)
Israel
grass tetany
45. _____ parts blood must pass through the udder to produce one part milk
300-500
mule foot
microscopic e test
cycle
46. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle
Jersey
dairy cow unified scorecard
grass tetany
ketosis
47. An agent that destroys worms in the digestive tract is _____
cattle grubs & hypodermosis
calcium gluconate
mad cow
anthometics
48. _____ is the common name for papillomatous digital dermatitis
DHI
hairy foot warts
aflatoxin
grass tetany
49. _____ is the state that produces the most milk (total pounds)
Johne's
body condition score
California
cryptospondiosis
50. _____ is adjustment of milk with different fat percentages to equivalent amounts on an energy basis
FCM
heel fly
heel fly
scours