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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 recommended breeding method for dairy cattle
Brown Swiss/Holstein
Jersey
AI
aflatoxin
2. _____ is a cuase of cattle grubs
BST
heel fly
Wisconsin
Israel
3. _____ is the common name for infectious bovine keratoconjunctivitis
pink eye
barrel heart girth
milk fever
challenge
4. _____ parts blood must pass through the udder to produce one part milk
DIP (degraded intake protein)
300-500
malignant edema
flat worm - liverflukes
5. _____ is an infertile female calf born co-twin to a bull
freemartin
heel fly
predicting transmitting ability type
BHVI (bovine herpes)
6. _____ is the common name for infectious bovine keratoconjunctivitis
pink eye
nutritional _____
estrogen
milk fever
7. _____ is a viral disorder that causes lesions indistinguishable from those of foot-and-mouth disease
vesicular stomatitis
oxytocin
cryptospondiosis
claw
8. _____ is a chamber that connects the four teat cups to the milk lin e
tuburculosis
claw
9.2 million
mule foot
9. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy
challenge
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
milk fever
1890
10. Casting is used as a temporary treatment of _____
cattle grubs & hypodermosis
anaplazmosis
displaced abomasum
alveoli
11. The oldest breed of dairy cattle is _____
somatic
milk fever
305 50-60
Brown Swiss
12. _____ parts blood must pass through the udder to produce one part milk
300-500
heel fly
TPI (type production index)
4
13. _____ is also called illawara
milking shorthorn
prolactane
claw
DIP (degraded intake protein)
14. _____ is the common name for interdigital phlegmon
BST
foot rot
prolactane
predicting transmitting ability type
15. _____ is also known as acetonemia
prolactin
mule foot
ketosis
lumpy jaw
16. The dairy breed with the highes fat percentage is _____
Jersey
x disease
California - Arizona - Washington - Colorado
foot rot
17. _____ is adjustment of milk with different fat percentages to equivalent amounts on an energy basis
ketosis
FCM
calcium gluconate
babcock
18. _____ was the year the babcock test was developed
malignant edema
1890
prolactane
anthometics
19. _____ is an example of a trematode
flat worm - liverflukes
x disease
prolactin
California - Arizona - Washington - Colorado
20. The Ayrshire breed is colored _____
certified semen services
red/mahogany
foot rot
Brown Swiss/Holstein
21. _____ means naturally hornless
9.2 million
polled
BST
bersolis
22. MUN is an abbreviation for _____
roundworm
DHI
_____ _____ nitrogen
AI
23. _____ is the state that produces the most milk (total pounds)
anthometics
grass tetany
energy
California
24. _____ are wingless - flattened insects
x disease
FCM
lice
predicting transmitting ability type
25. _____ and _____ are two reportable external parasites common to dairy and beef cattle
dairy cow unified scorecard
mange
body condition score
sarcoptic - saroptic mange
26. _____ is the nation with the highest-producing dairy cows
milk production / udders / dairiness
Israel
16
foot rot
27. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
scours
lumpy jaw
_____
vibriosis
28. _____ is also called gas gangrene
vibriosis
malignant edema
rotary
Israel
29. _____ is the state with the largest number of dairy cows
FCM
grass tetany
vesicular stomatitis
Wisconsin
30. The disorder _____ is prevented by the use of DCADs
mad cow
milk fever
9.2 million
estrogen
31. _____ is another name for a cousel-type milk barn
cattle grubs & hypodermosis
roundworm
_____
rotary
32. _____ is the most common limiting nutrient for high milk yield
energy
red water
foot rot
prolactane
33. The hormone _____ counteracts milk letdown
land grant act
epinephrine
BST
lumpy jaw
34. _____ is the most commonly used test for diagnosis of leptospirosis in cattle
microscopic e test
mature equivalent (ME)
estrogen
predicting transmitting ability type
35. _____ is caused by a deficiency of magnesium in the diet
dry
milk production / udders / dairiness
milk fever
grass tetany
36. _____ is the world's record per cow for annual milk yield (in pounds)
67 -914
93 (?)
bloat
somatic
37. _____ is caused by a deficiency of magnesium in the diet
red water
grass tetany
dry
roundworm
38. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
pulsator
ME (mature equivalent)
cattle grubs & hypodermosis
BST
39. _____ is a zoonotic disorder that affects as many as 90% of dairy farms by this parasitic organism
cryptospondiosis
DHI
challenge
red/mahogany
40. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed
epinephrine
cycle
BST
milk production / udders / dairiness
41. _____ is also known as hyperkeratosis
aflatoxin
certified semen services
pink eye
x disease
42. The optimum number of daylight hours for maximum milk yield is _____
California
FCM
nutritional _____
16
43. The hormone _____ stimulate milk secretion
prolactane
4
bloat
sarcoptic - saroptic mange
44. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
heel fly
grass tetany
bovine diarrhea
1890
45. _____ is the normal rectal temperature of a diary cow
goiter
101.5
rotary
nutritional _____
46. _____ is an example of a trematode
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
flat worm - liverflukes
prolactane
pulsator
47. _____ is also known as red nose
flat worm - liverflukes
energy
BHVI (bovine herpes)
trocar
48. _____ 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
TPI (type production index)
rotary
barrel heart girth
mature equivalent (ME)
49. The dairy breed with a golden yellow color to its milk is _____
Guernsey
sarcoptic - saroptic mange
9.2 million
type
50. _____ is another name for a cousel-type milk barn
red/mahogany
sarcoptic - saroptic mange
rotary
babcock