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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 most common limiting nutrient for high milk yield
energy
Guernsey
anthrax
Brown Swiss/Holstein
2. 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%
roundworm
California - Arizona - Washington - Colorado
pulsator
3. _____ is called parturient paresis
16
mature equivalent (ME)
milk fever
California - Arizona - Washington - Colorado
4. The period of nonlactation between two periods of lactation is called a _____ period
TPI (type production index)
hairy foot warts
trocar
dry
5. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
milk fever
4
anaplazmosis
California
6. _____ is the state with the largest number of dairy cows
Brown Swiss
mature equivalent (ME)
mature equivalent (ME)
Wisconsin
7. Milking cows are usually milked _____ days and dried up _____ days before the next lactation
calcium gluconate
alveoli
oxytocin
305 50-60
8. _____ is also known as barn itch
tuburculosis
mange
Brown Swiss
300-500
9. _____ is a test for determination of BF% in milk
malignant edema
dairy cow unified scorecard
babcock
microscopic e test
10. _____ are molds that develop on feed that produce toxins
goiter
300-500
anaplazmosis
aflatoxin
11. The dairy breed with a golden yellow color to its milk is _____
Brown Swiss/Holstein
Guernsey
DHI
lice
12. CSS stands for _____
certified semen services
ME (mature equivalent)
300-500
anthrax
13. _____ is the most important type trait in a diary cow
1890
alveoli
vesicular stomatitis
milk production / udders / dairiness
14. A metabolic disease characterized by excessive ketone body formation is _____
heel fly
microscopic e test
anthrax
ketosis
15. _____ is also called gas gangrene
malignant edema
BHVI (bovine herpes)
16
lice
16. _____ should only be used as a last resort for the treatment of ruminal tympany
trocar
ketosis
rotary
BHVI (bovine herpes)
17. _____ is a disease that causes chronic diarrhea and weight loss resulting from infection with the bacterium Mycobacterium paratuberculosis
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18. _____ is the common name for nematodes
ketosis
mature equivalent (ME)
Jersey
roundworm
19. _____ is caused by a deficiency of vitamin E or Se in dairy calves
milking shorthorn
nutritional _____
land grant act
Wisconsin
20. _____ is the circumference of the body just back of the shoulders of an animal; used to estimate body weight
barrel heart girth
hairy foot warts
California
heel fly
21. The mammary system of a cow is divided into _____ independent parts
Brown Swiss/Holstein
mature equivalent (ME)
4
type
22. _____ is a disease characterized by pneumonia or septicemia. the highest incidence occurs in aimals subjected to stress
body condition score
Jersey
_____
anaplazmosis
23. _____ is also known as syndactylism
93 (?)
mule foot
bloat
dairy cow unified scorecard
24. MUN is an abbreviation for _____
hairy foot warts
_____ _____ nitrogen
pulsator
dry
25. _____ is the common name for ruminal tympany
bloat
scours
bersolis
16
26. The _____ is used by all dairy breed associations as the standard for judging and classifying cattle
Jersey
dairy cow unified scorecard
milking shorthorn
flat worm - liverflukes
27. The optimum number of daylight hours for maximum milk yield is _____
sarcoptic - saroptic mange
16
type
goiter
28. _____ is an example of a trematode
_____ _____ nitrogen
heel fly
nutritional _____
flat worm - liverflukes
29. _____ is caused by a deficiency of magnesium in the diet
grass tetany
pink eye
oxytocin
displaced abomasum
30. _____ are wingless - flattened insects
bersolis
bersolis
lice
101.5
31. _____ is the recommended breeding method for dairy cattle
anthometics
BST
AI
mad cow
32. _____ is also called gas gangrene
estrogen
malignant edema
bovine diarrhea
93 (?)
33. _____ is the normal rectal temperature of a diary cow
101.5
Johne's
red water
BST
34. _____ is an infertile female calf born co-twin to a bull
freemartin
oxytocin
correlation
California
35. _____ is the most commonly used test for diagnosis of leptospirosis in cattle
flat worm - liverflukes
Brown Swiss
Wisconsin
microscopic e test
36. _____ should only be used as a last resort for the treatment of ruminal tympany
trocar
milking shorthorn
vesicular stomatitis
correlation
37. _____ 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
land grant act
ketosis
foot rot
38. _____ is used to regularly evaluate where an individual cow stands in body condition relative to the ideals for its stage of lactation
a) frame = 15% b) dairy character = 20% c) body capacity = 10% d) feet and legs = 15% e) udders = 40%
body condition score
estrogen
type
39. An agent that destroys worms in the digestive tract is _____
ME (mature equivalent)
type
1890
anthometics
40. _____ is a fatal protozoan disesase of cattle that destroys the red blood cells - causing anemia and death
Brown Swiss
heel fly
anaplazmosis
goiter
41. The primary milk secretion hormone is _____
mad cow disease
bloat
challenge
prolactin
42. _____ is the state that produces the most milk (total pounds)
vesicular stomatitis
California
cattle grubs & hypodermosis
anthrax
43. _____ is the most common treatment for milk fever
calcium gluconate
somatic
displaced abomasum
red/mahogany
44. _____ is the common name for ruminal tympany
vibriosis
bloat
energy
estrogen
45. _____is one of the most commonly diagnosed viruses in bovine abortion cases and is easily prevented with vaccination and improved sanitation
bovine diarrhea
x disease
DHI
pink eye
46. CSS stands for _____
certified semen services
93 (?)
bovine diarrhea
lumpy jaw
47. _____ is also known as barn itch
mange
foot rot
305 50-60
4
48. _____ was the year the babcock test was developed
epinephrine
Guernsey
1890
babcock
49. _____ is called parturient paresis
dry
heel fly
_____ _____ nitrogen
milk fever
50. _____ is an association that dairy farmers join to participate in its record-keeping and management plans and is operated jointly by the USDA and state college of agriculture of land grant universities
DHI
Israel
estrogen
red water