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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 number of dairy cows in the US
dry
Brown Swiss
ketosis
9.2 million
2. Anothe rname for BSE is _____
Wisconsin
bersolis
1890
mad cow disease
3. _____ are molds that develop on feed that produce toxins
red/mahogany
aflatoxin
hairy foot warts
Brown Swiss
4. _____ is also known as hyperkeratosis
x disease
correlation
milk fever
FCM
5. _____ is the most important type trait in a diary cow
milk production / udders / dairiness
dry
bloat
heel fly
6. The disorder _____ is prevented by the use of DCADs
mad cow disease
calcium gluconate
_____
milk fever
7. Milk is actually secreted in grapelike structures called _____
DHI
ketosis
milk fever
alveoli
8. Casting is used as a temporary treatment of _____
displaced abomasum
ME (mature equivalent)
_____ _____ nitrogen
pink eye
9. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy
challenge
lice
polled
Jersey
10. _____ is caused by a deficiency of vitamin E or Se in dairy calves
cycle
AI
epinephrine
nutritional _____
11. _____ should only be used as a last resort for the treatment of ruminal tympany
California
somatic
trocar
4
12. _____ is caused by Actinomycosis bovis
land grant act
lumpy jaw
bersolis
DHI
13. Casting is used as a temporary treatment of _____
displaced abomasum
milk fever
93 (?)
vibriosis
14. _____ is also known as syndactylism
scours
lice
body condition score
mule foot
15. _____ is adjustment of milk with different fat percentages to equivalent amounts on an energy basis
land grant act
305 50-60
bersolis
FCM
16. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
milk fever
milk fever
mature equivalent (ME)
TPI (type production index)
17. _____ is the nation with the highest-producing dairy cows
roundworm
Wisconsin
dry
Israel
18. _____ is the common name for ruminal tympany
pulsator
bloat
challenge
pink eye
19. _____ is also known as red nose
predicting transmitting ability type
BHVI (bovine herpes)
oxytocin
milk fever
20. _____ parts blood must pass through the udder to produce one part milk
predicting transmitting ability type
anthometics
Wisconsin
300-500
21. _____ is a chamber that connects the four teat cups to the milk lin e
_____
x disease
AI
claw
22. _____ is also known as acetonemia
ketosis
correlation
polled
ME (mature equivalent)
23. _____ is also called gas gangrene
malignant edema
sarcoptic - saroptic mange
_____ _____ nitrogen
TPI (type production index)
24. _____ is the common name for papillomatous digital dermatitis
milk fever
anaplazmosis
400
hairy foot warts
25. Four of the leading states in milk production are _____ - _____ - _____ and _____
mule foot
anthometics
BHVI (bovine herpes)
California - Arizona - Washington - Colorado
26. The mammary system of a cow is divided into _____ independent parts
Johne's
estrogen
4
tuburculosis
27. Established colleges of agrculture in each state are called _____
body condition score
land grant act
lice
microscopic e test
28. _____ is the common name for interdigital phlegmon
mule foot
estrogen
foot rot
mad cow disease
29. _____ is caused by a deficiency of iodine in the diet
goiter
cattle grubs & hypodermosis
bloat
sarcoptic - saroptic mange
30. _____ is the recommended breeding method for dairy cattle
certified semen services
cycle
AI
anthometics
31. The spores from the fatal disease _____ can live in the soil for more than 60 years
cattle grubs & hypodermosis
anthrax
lice
Israel
32. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
correlation
epinephrine
land grant act
ME (mature equivalent)
33. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
scours
grass tetany
bloat
bovine diarrhea
34. _____ is called parturient paresis
Brown Swiss
babcock
heel fly
milk fever
35. _____ 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
trocar
mad cow disease
heel fly
cycle
36. A count of _____ cells helps determine inflammation of the mammary gland
TPI (type production index)
_____
somatic
mature equivalent (ME)
37. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
TPI (type production index)
rotary
grass tetany
estrogen
38. The optimum number of daylight hours for maximum milk yield is _____
16
mature equivalent (ME)
oxytocin
lumpy jaw
39. _____ is also known as barn itch
mange
bersolis
FCM
DIP (degraded intake protein)
40. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation
body condition score
claw
polled
Israel
41. _____ are wingless - flattened insects
lice
ketosis
93 (?)
Guernsey
42. Milk is actually secreted in grapelike structures called _____
hardware disease
foot rot
mature equivalent (ME)
alveoli
43. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle
dairy cow unified scorecard
Israel
FCM
red water
44. _____ is the most common limiting nutrient for high milk yield
ME (mature equivalent)
BST
energy
1890
45. _____ is the world's record per cow for annual milk yield (in pounds)
freemartin
milk production / udders / dairiness
mange
67 -914
46. _____ is the common name for interdigital phlegmon
calcium gluconate
pulsator
foot rot
Guernsey
47. _____ is the common name for nematodes
roundworm
Israel
challenge
milk fever
48. _____ is the world's record per cow for annual milk yield (in pounds)
type
67 -914
anthrax
400
49. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
ME (mature equivalent)
epinephrine
displaced abomasum
tuburculosis
50. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
FCM
4
TPI (type production index)
anaplazmosis