9 Flashcards

1
Q

What is the ratio of sexes in a geese breeding flock?

A
  • 1:(3.5)4
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2
Q

When does laying of eggs start with geese?

A
  • about 30 weeks
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3
Q

Describe the stages of goosling rearing?

A
  1. From laying up to 28 days = 10 goosling per 1m2
  2. From 4-12 weeks = very intensive growth
  3. From 13 weeks to 7 months
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4
Q

Fattening of broiler geese?

A
  • Intensive = 8-10 weeks old when they have reached around 4-4.5kg body weight
  • Fattening = 14-16 weeks old up to 5-6kg
  • Liver fattening = 16 weeks, forced feeding 3.7-4.2kg
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5
Q

How long are breeding flocks of turkeys kept?

A
  • 2 years
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6
Q

When does egg production of turkey begin?

A
  • 30-32 weeks
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7
Q

Turkey chicks are very sensitive to ?

A
  • Microclimate
  • The temperature should be 37-38oC during the first week and gradually be decreased
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8
Q

What is the Turkey chicks illumination intensity?

A
  • 80-100lux for the first 3 days
  • 20-25lux after 3 weeks
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9
Q

Fattening of turkeys?

A
  • Turkey broilers = 12-14 weeks old until 4.5-5kg(med), 8-9kg(large)
  • In cages = 8-10 weeks old until 3.1-3.3kg
  • Young turkeys for slaughter = 17-18 weeks up to 6-8kg
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10
Q

Maximum housing density of turkeys older than 8 weeks?

A
  • Maximum 30kg/m2
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