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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. _____ should only be used as a last resort for the treatment of ruminal tympany
trocar
bovine diarrhea
305 50-60
anaplazmosis
2. _____ is the common name for papillomatous digital dermatitis
hairy foot warts
TPI (type production index)
Brown Swiss/Holstein
16
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
milk production / udders / dairiness
prolactane
cycle
mad cow
4. _____ is an infertile female calf born co-twin to a bull
hairy foot warts
ME (mature equivalent)
freemartin
milk fever
5. _____ is a zoonotic disorder that affects as many as 90% of dairy farms by this parasitic organism
TPI (type production index)
milking shorthorn
dry
cryptospondiosis
6. _____ is the state that produces the most milk (total pounds)
300-500
California
red/mahogany
flat worm - liverflukes
7. The hormone _____ stimulate milk secretion
Johne's
prolactane
DIP (degraded intake protein)
67 -914
8. _____ is the common name for infectious bovine keratoconjunctivitis
bersolis
lice
roundworm
pink eye
9. Milking cows are usually milked _____ days and dried up _____ days before the next lactation
California - Arizona - Washington - Colorado
305 50-60
estrogen
ME (mature equivalent)
10. Casting is used as a temporary treatment of _____
goiter
dairy cow unified scorecard
malignant edema
displaced abomasum
11. _____ is a viral disorder that causes lesions indistinguishable from those of foot-and-mouth disease
Jersey
mad cow
vesicular stomatitis
4
12. _____ was the year the babcock test was developed
1890
pulsator
body condition score
cattle grubs & hypodermosis
13. _____ is the world's record per cow for annual milk yield (in pounds)
milk fever
aflatoxin
mad cow
67 -914
14. _____ is caused by a deficiency of iodine in the diet
305 50-60
goiter
_____ _____ nitrogen
cycle
15. _____ is another name for a cousel-type milk barn
malignant edema
rotary
hardware disease
aflatoxin
16. _____ is a disease that causes chronic diarrhea and weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis
17. _____ is the rolling herd average for US dairy herds
calcium gluconate
scours
Guernsey
93 (?)
18. 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 _____
correlation
101.5
freemartin
sarcoptic - saroptic mange
19. _____ parts blood must pass through the udder to produce one part milk
flat worm - liverflukes
hardware disease
300-500
Wisconsin
20. The disorder _____ is prevented by the use of DCADs
dairy cow unified scorecard
milk fever
somatic
babcock
21. Casting is used as a temporary treatment of _____
pink eye
displaced abomasum
heel fly
dry
22. _____ means diarrhea
BST
prolactin
scours
ketosis
23. The optimum number of daylight hours for maximum milk yield is _____
Jersey
prolactin
malignant edema
16
24. The spores from the fatal disease _____ can live in the soil for more than 60 years
mange
goiter
rotary
anthrax
25. Milk is actually secreted in grapelike structures called _____
alveoli
pulsator
ketosis
Jersey
26. _____ is the physical conformation of an animal
freemartin
cycle
California
type
27. _____ means naturally hornless
correlation
vibriosis
mature equivalent (ME)
polled
28. _____ is the world's record per cow for annual milk yield (in pounds)
milk production / udders / dairiness
67 -914
alveoli
type
29. The disorder _____ is prevented by the use of DCADs
milk fever
Jersey
AI
barrel heart girth
30. Anothe rname for BSE is _____
aflatoxin
mule foot
flat worm - liverflukes
mad cow disease
31. The mammary system of a cow is divided into _____ independent parts
red/mahogany
dry
FCM
4
32. _____ is also known as syndactylism
anthometics
mule foot
malignant edema
400
33. The dairy breed with a golden yellow color to its milk is _____
aflatoxin
milk production / udders / dairiness
Guernsey
TPI (type production index)
34. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
4
nutritional _____
_____
ketosis
35. _____ is the recommended breeding method for dairy cattle
calcium gluconate
predicting transmitting ability type
AI
pink eye
36. _____ are age conversion formulas applied to milk production records of young cows to compare their milk yield with that of more mature cows
scours
ME (mature equivalent)
FCM
mature equivalent (ME)
37. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
DHI
dry
_____
ketosis
38. The period of nonlactation between two periods of lactation is called a _____ period
body condition score
milk fever
BHVI (bovine herpes)
dry
39. _____ is the common name for interdigital phlegmon
vesicular stomatitis
California
certified semen services
foot rot
40. _____ is also known as bacillary hemoglobinuria
hairy foot warts
bersolis
red water
FCM
41. _____ is the common name for bovine spongiform encephalopathy
mad cow
prolactane
ketosis
grass tetany
42. _____ parts blood must pass through the udder to produce one part milk
_____
cycle
300-500
Wisconsin
43. _____ 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
anthometics
babcock
hardware disease
44. The primary milk secretion hormone is _____
67 -914
305 50-60
freemartin
prolactin
45. An agent that destroys worms in the digestive tract is _____
anthometics
x disease
milk fever
challenge
46. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation
mad cow disease
vibriosis
body condition score
lumpy jaw
47. The dairy breed used mostly for veal and milk is _____
predicting transmitting ability type
roundworm
mad cow disease
Brown Swiss/Holstein
48. _____ and _____ are two reportable external parasites common to dairy and beef cattle
dry
oxytocin
mad cow disease
sarcoptic - saroptic mange
49. The mammary system of a cow is divided into _____ independent parts
dry
4
hairy foot warts
displaced abomasum
50. _____ is the most common limiting nutrient for high milk yield
energy
land grant act
Jersey
pink eye