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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. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
energy
tuburculosis
ME (mature equivalent)
ketosis
2. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
land grant act
vibriosis
TPI (type production index)
mature equivalent (ME)
3. Intake crude protein that is broken down by microorganisms in the rumen is called _____
ME (mature equivalent)
DIP (degraded intake protein)
AI
certified semen services
4. _____ is the most important type trait in a diary cow
oxytocin
prolactin
milk production / udders / dairiness
pink eye
5. Casting is used as a temporary treatment of _____
displaced abomasum
heel fly
challenge
bersolis
6. The optimum number of daylight hours for maximum milk yield is _____
correlation
16
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
FCM
7. _____ is the common name for interdigital phlegmon
milk production / udders / dairiness
anthrax
foot rot
4
8. CSS stands for _____
milking shorthorn
certified semen services
sarcoptic - saroptic mange
prolactin
9. _____ 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)
anthrax
bovine diarrhea
trocar
10. _____ is the common name for papillomatous digital dermatitis
estrogen
DIP (degraded intake protein)
sarcoptic - saroptic mange
hairy foot warts
11. _____ is the state that produces the most milk (total pounds)
ketosis
milk fever
anthrax
California
12. _____ is a chamber that connects the four teat cups to the milk lin e
305 50-60
predicting transmitting ability type
California
claw
13. _____ is also known as syndactylism
FCM
mule foot
nutritional _____
BST
14. _____ is the common name for ruminal tympany
bloat
101.5
cycle
prolactane
15. The hormone _____ stimulates milk letdown
bloat
babcock
prolactin
oxytocin
16. The hormone _____ stimulates mammary duct development
estrogen
tuburculosis
TPI (type production index)
certified semen services
17. The dairy breed used mostly for veal and milk is _____
correlation
lice
prolactane
Brown Swiss/Holstein
18. The hormone _____ counteracts milk letdown
epinephrine
bloat
oxytocin
prolactin
19. _____ is caused by the heel fly
displaced abomasum
305 50-60
cattle grubs & hypodermosis
barrel heart girth
20. _____ is caused by a deficiency of vitamin E or Se in dairy calves
nutritional _____
foot rot
Brown Swiss/Holstein
vesicular stomatitis
21. _____ is the most commonly used test for diagnosis of leptospirosis in cattle
grass tetany
microscopic e test
scours
Johne's
22. _____ is also called illawara
rotary
milking shorthorn
BHVI (bovine herpes)
mange
23. Anothe rname for BSE is _____
polled
calcium gluconate
67 -914
mad cow disease
24. _____ is caused by Mycobacterium bovis
mad cow disease
sarcoptic - saroptic mange
tuburculosis
milking shorthorn
25. _____ is an infertile female calf born co-twin to a bull
305 50-60
milking shorthorn
Israel
freemartin
26. _____ are wingless - flattened insects
estrogen
trocar
lice
grass tetany
27. The hormone _____ stimulates milk letdown
cycle
oxytocin
cycle
trocar
28. Cows are usually rebred at _____ days after calving
4
101.5
400
microscopic e test
29. _____ is an example of a trematode
Israel
flat worm - liverflukes
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
DHI
30. The dairy breed with the highes fat percentage is _____
mule foot
nutritional _____
California - Arizona - Washington - Colorado
Jersey
31. _____ 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
lumpy jaw
1890
32. The main points of a diary cow and their respective points (in judging) are *hint....there are 5*
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
California
milk fever
milk fever
33. _____ should only be used as a last resort for the treatment of ruminal tympany
calcium gluconate
dairy cow unified scorecard
mad cow disease
trocar
34. The mammary system of a cow is divided into _____ independent parts
4
pulsator
DHI
_____ _____ nitrogen
35. _____ is the most common limiting nutrient for high milk yield
prolactane
cattle grubs & hypodermosis
energy
9.2 million
36. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed
BST
prolactane
challenge
epinephrine
37. PTAT is the abbreviation for _____
anthometics
predicting transmitting ability type
vesicular stomatitis
freemartin
38. _____ means naturally hornless
oxytocin
calcium gluconate
displaced abomasum
polled
39. _____ means naturally hornless
flat worm - liverflukes
300-500
goiter
polled
40. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle
foot rot
dairy cow unified scorecard
BHVI (bovine herpes)
microscopic e test
41. _____ is the world's record per cow for annual milk yield (in pounds)
anthrax
epinephrine
67 -914
scours
42. _____ is the common name for ruminal tympany
milking shorthorn
bloat
anthometics
challenge
43. A metabolic disease characterized by excessive ketone body formation is _____
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
hairy foot warts
305 50-60
ketosis
44. _____ is caused by Actinomycosis bovis
malignant edema
DIP (degraded intake protein)
nutritional _____
lumpy jaw
45. _____ is also called illawara
AI
milking shorthorn
Wisconsin
DIP (degraded intake protein)
46. _____ is caused by a deficiency of iodine in the diet
somatic
bloat
goiter
ketosis
47. _____ is the common name for infectious bovine keratoconjunctivitis
Brown Swiss
hairy foot warts
67 -914
pink eye
48. The mammary system of a cow is divided into _____ independent parts
prolactane
hardware disease
Brown Swiss
4
49. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
scours
certified semen services
vibriosis
anaplazmosis
50. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
anthometics
grass tetany
hardware disease
_____