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Total Questions : 75 | Page 6 of 8 pages
Question 51. What are two types of culling in a dairy herd?
  1.    Forced culling
  2.    Choice culling
  3.    Forced culling and choice culling
  4.    No culling
 Discuss Question
Answer: Option C. -> Forced culling and choice culling
Answer: (c).Forced culling and choice culling
Question 52. What is the seed portion of the plant called?
  1.    grain
  2.    chaff
  3.    stem
  4.    root
 Discuss Question
Answer: Option A. -> grain
Answer: (a).grain
Question 53. What are two causes of calf scours?
I. overfeeding milk
II. feeding from dirty pails
III. allowing calf to drink too fast
IV. unsanitary pens
  1.    I and II
  2.    II and III
  3.    I, II, III and IV
  4.    IV only
 Discuss Question
Answer: Option C. -> I, II, III and IV
Answer: (c).I, II, III and IV
Question 54. How many feet should be allowed between one show person and another when circling in the show ring?
  1.    5-7
  2.    8-9
  3.    2-3
  4.    2-5
 Discuss Question
Answer: Option D. -> 2-5
Answer: (d).2-5
Question 55. Colostrum has a higher percentage of what nutrients than normal milk?
  1.    Protein
  2.    Vitamin A and energy
  3.    Mineral
  4.    Protein, energy, minerals, vitamin A
 Discuss Question
Answer: Option D. -> Protein, energy, minerals, vitamin A
Answer: (d).Protein, energy, minerals, vitamin A
Question 56. How much does a bushel of shelled corn weigh?
  1.    20 pounds
  2.    30 pounds
  3.    40 pounds
  4.    50 pounds
 Discuss Question
Answer: Option D. -> 50 pounds
Answer: (d).50 pounds
Question 57. What does PDCA stand for?
  1.    pure dairy culling association
  2.    Pure dairy cattle area
  3.    Purebred dairy cattle association
  4.    Plant dairy cattle area
 Discuss Question
Answer: Option C. -> Purebred dairy cattle association
Answer: (c).Purebred dairy cattle association
Question 58. Which of the following is not a variety of cheese?
  1.    blue
  2.    cheddar
  3.    buttery
  4.    cottage
 Discuss Question
Answer: Option C. -> buttery
Answer: (c).buttery
Question 59. When should one start recording a heifers heat periods?
  1.    2-3 months before she should be bred
  2.    3-4 months before she should be bred
  3.    4-5 months before she should be bred
  4.    1-2 months before she should be bred
 Discuss Question
Answer: Option A. -> 2-3 months before she should be bred
Answer: (a).2-3 months before she should be bred
Question 60. What are the physical characteristics of a quality fore udder in a dairy cow?
  1.    Strongly and smoothly attached, moderate length and uniform width from front to rear
  2.    Slippery
  3.    Moldy
  4.    Shady
 Discuss Question
Answer: Option A. -> Strongly and smoothly attached, moderate length and uniform width from front to rear
Answer: (a).Strongly and smoothly attached, moderate length and uniform width from front to rear

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