Poultry CDE Review

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Poultry CDE Review

• Georgia Agricultural Education Curriculum Office
• Catrina Kennedy and Dr. Frank Flanders, March
  2006

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Click the pictures to enlarge
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Placing Class
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1. A young chicken (usually under 13 weeks of
age) of either sex that is tender-meated, with
soft, pliable, smooth-textured skin and flexible
breastbone cartilage describes
A. Broiler B. Roaster C. Fryer D. Both A and C
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2. Age of eggs plays an important role in
determining incubation or "setting" time. When
hatching eggs have been "stored" more than ___
days, incubation time should be extended ___
hour(s) for each day of extended storage.
A. 5,1 B. 6,1 C. 4, 0.5 D. 8, 1.5
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3. A flock of 5,000 turkey hens were marketed at
16 weeks of age. The average live weight was 13
pounds of bird. The flock had a feed conversion
ratio of 2.3 pounds of feed per one pound of
gain. During the growout period, turkey feed had
an average cost of 185 per ton. What was the
total feed cost to produce this flock of turkey
hens?
A. 14,950 B. 13,828.75 C. 65,000 D. 26,140.50
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4. Regarding market broiler nutrition and
"recommended nutrient levels," which of the
following statements is accurate
A. The recommended percent protein content level
is lowest for a starter ration. B. The
recommended kilocalories of metabolizable energy
(kcal M.E.) level is highest for a grower ration.
C. The recommended percent calcium (Ca) level is
highest for a started ration. D. The recommended
percent added fat level is lowest for a grower
ration.
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5. Using the information you provided to answer
questions 5 and 6 and assuming 510 hours is the
usual time required for incubation, what would be
the corrected "setting time" for 8 day old eggs
from a 45 week old broiler breeder flock, with an
average egg size of 2.5 ounces?
A. 21 days and 11 hours B. 21 days and 15 hours
C. 21 days and 17 hours D. 21 days and 6 hours
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6. Improper pre-warming of hatching eggs before
setting may
A. increase variation in hatch time B. promote
condensation, thus encouraging mold growth C. be
related to air circulation D. A,B, and C are
correct
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7. A commercial egg laying operation's major
purpose is to
A. produce infertile eggs (table eggs) for human
consumption B. produce fertile eggs for
hatching purposes. C. produce eggs for Easter
and other holidays. D. None of the above
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8. The time span for growing replacement pullets
usually is
A. 3 weeks B. 25 weeks C. 19 weeks D. None of
the above
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9. Percent hatchability is calculated by
A. Dividing the number of eggs that hatch as dead
chicks by the number of fertile eggs set. B.
Dividing the number of fertile eggs set by the
number of total eggs produced. C. Dividing the
number of eggs that hatch as live chicks by the
number of non-fertile eggs set. D. None of the
above
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10. A product that is very seasonal as far as
marketing is concerned is
A. Turkey B. whole fryers C. hot wings D.
chicken nuggets
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11. Young egg type pullets, 3 weeks old, need
what percent of protein in their feed
A. 14 percent B. 25 percent C. 18
percent D. 60 percent
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12. Lack of available water results in
A. more feed consumed B. less feed
consumed C. increase in body weight D. none
of the above
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13. Evaporative cooling systems can lower poultry
house temperatures by as much as 18 degrees F
when relative humidity is near 30 percent
A. True B. False
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14. Broiler feed conversion can be improved by
control of light
A. True B. False
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15. When evaluating precooked breaded chicken
patties, which of the following is not considered
"Foreign material"?
A. mouse dropping(s) B. filler material C.
insect(s) D. hair(s)
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16. If birds receive a "hard scald" during
processing, the temperature range of the scalded
water will be degrees F
and the duration of the scald will last
seconds.
A. 123-130 90-120 B. 140-160 60-90 C.
200-212 15-20 D. 160-180 30-60
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17. Which of the following "major gross symptoms"
is not associated with the poultry disease
Infectious Bronchitis?
A. a decline or drop in egg production B.
respiratory stress C. poor shell quality D.
swelling around the face and eyes
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18. In an integrated poultry company the company
provides
A. Birds, feed, medication and supervision B.
Feed C. Medication and poultry houses D. Land
and birds
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19. John Smith plans to build four, 40-foot by
400-foot poultry houses at a cost of 175,000 per
house. If equipment costs amount to 20 percent
per house, how much is the equipment going to
cost in one house?
A. 3,500 B. 35,000 C. 70,000 D.
140,000 E. None of the above
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20. A new concept in storing poultry litter is
the dry-stack method in a gable-roofed structure.
What is the total cost of a 40-foot by 60-foot
structure at 3. 50 per square foot?
A. 10,400 B. 400 C. 8,400 D. 1200 E.
2400
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