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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. The disorder _____ is prevented by the use of DCADs
calcium gluconate
lice
milk fever
_____ _____ nitrogen
2. _____ is the common name for ruminal tympany
bersolis
AI
flat worm - liverflukes
bloat
3. Casting is used as a temporary treatment of _____
polled
dairy cow unified scorecard
displaced abomasum
dairy cow unified scorecard
4. _____ 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
type
AI
cycle
x disease
5. _____ is the common name for interdigital phlegmon
oxytocin
300-500
_____
foot rot
6. The dairy breed used mostly for veal and milk is _____
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
calcium gluconate
Brown Swiss/Holstein
estrogen
7. Four of the leading states in milk production are _____ - _____ - _____ and _____
cattle grubs & hypodermosis
bloat
AI
California - Arizona - Washington - Colorado
8. _____ is the most common limiting nutrient for high milk yield
vibriosis
AI
displaced abomasum
energy
9. The hormone _____ counteracts milk letdown
epinephrine
cryptospondiosis
foot rot
heel fly
10. The period of nonlactation between two periods of lactation is called a _____ period
dry
hairy foot warts
heel fly
101.5
11. MUN is an abbreviation for _____
bloat
_____ _____ nitrogen
California - Arizona - Washington - Colorado
bovine diarrhea
12. _____ is also known as bacillary hemoglobinuria
California
red water
aflatoxin
mature equivalent (ME)
13. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
dairy cow unified scorecard
microscopic e test
milk fever
anaplazmosis
14. _____ is the common name for infectious bovine keratoconjunctivitis
calcium gluconate
Israel
babcock
pink eye
15. The primary milk secretion hormone is _____
goiter
prolactin
ketosis
certified semen services
16. The mammary system of a cow is divided into _____ independent parts
4
x disease
1890
x disease
17. The optimum number of daylight hours for maximum milk yield is _____
vesicular stomatitis
anthometics
16
AI
18. _____ should only be used as a last resort for the treatment of ruminal tympany
16
trocar
claw
DHI
19. The hormone _____ stimulates milk letdown
prolactane
oxytocin
polled
milk fever
20. _____ is the world's record per cow for annual milk yield (in pounds)
aflatoxin
67 -914
microscopic e test
dry
21. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy
challenge
babcock
mad cow
energy
22. _____ is the most common limiting nutrient for high milk yield
bovine diarrhea
energy
estrogen
bersolis
23. The Ayrshire breed is colored _____
red/mahogany
trocar
estrogen
pink eye
24. _____ and _____ are two reportable external parasites common to dairy and beef cattle
ketosis
sarcoptic - saroptic mange
Guernsey
roundworm
25. The Holstein Association uses _____ as a method of ranking bulls on their overall performance
aflatoxin
pulsator
prolactane
TPI (type production index)
26. _____ is the common name for interdigital phlegmon
foot rot
trocar
67 -914
grass tetany
27. Casting is used as a temporary treatment of _____
calcium gluconate
oxytocin
grass tetany
displaced abomasum
28. _____ is the rolling herd average for US dairy herds
DHI
93 (?)
heel fly
grass tetany
29. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
cryptospondiosis
malignant edema
_____
ME (mature equivalent)
30. The dairy breed with a golden yellow color to its milk is _____
mule foot
Guernsey
nutritional _____
goiter
31. The hormone _____ stimulates an increase of up to 20% more milk with only 5% more feed
Johne's
93 (?)
BST
16
32. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation
polled
body condition score
ketosis
FCM
33. _____ is called parturient paresis
milk fever
9.2 million
polled
DIP (degraded intake protein)
34. _____ 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
AI
AI
1890
35. _____ 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
x disease
mature equivalent (ME)
heel fly
barrel heart girth
36. _____ is a method of feeding cows aimed at finding their potential to secrete milk and used to prevent metabolic shortage in energy
300-500
correlation
challenge
bovine diarrhea
37. The tendency of two or more traits that vary in the same direction or in opposite directions due to common forces or influences is known as _____
foot rot
babcock
correlation
anaplazmosis
38. _____ is also known as bovine genital campylobacteriosis
California
calcium gluconate
vibriosis
goiter
39. _____ is also known as acetonemia
trocar
aflatoxin
hairy foot warts
ketosis
40. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
foot rot
land grant act
ME (mature equivalent)
prolactane
41. _____ is the state that produces the most milk (total pounds)
calcium gluconate
displaced abomasum
AI
California
42. _____ means diarrhea
16
nutritional _____
_____
scours
43. _____ is the nation with the highest-producing dairy cows
lumpy jaw
93 (?)
pulsator
Israel
44. PTAT is the abbreviation for _____
DHI
ketosis
predicting transmitting ability type
_____ _____ nitrogen
45. The hormone _____ stimulates mammary duct development
67 -914
Wisconsin
tuburculosis
estrogen
46. _____ is a chamber that connects the four teat cups to the milk lin e
bovine diarrhea
claw
dairy cow unified scorecard
DIP (degraded intake protein)
47. The spores from the fatal disease _____ can live in the soil for more than 60 years
trocar
vesicular stomatitis
foot rot
anthrax
48. _____ parts blood must pass through the udder to produce one part milk
type
flat worm - liverflukes
pulsator
300-500
49. _____ is also known as traumatic gastritis
goiter
energy
red water
hardware disease
50. The hormone _____ stimulate milk secretion
hairy foot warts
mad cow
Jersey
prolactane