Poultry Management: Culling, Vaccination & Egg Class

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Questions and Answers

What is the primary purpose of culling in poultry farming?

  • To increase egg production in older hens
  • To provide additional space for the remaining birds
  • To identify and remove birds with undesirable traits or poor health (correct)
  • To introduce new genetic lines into the flock

What lighting schedule is typically recommended for layer pullets during their first week of age?

  • 20-22 hours (correct)
  • 16-18 hours
  • 24 hours
  • 12-14 hours

What does the term 'ad libitum' feeding mean in poultry management?

  • Supplementing the regular feed with vitamins
  • Restricted feeding to control weight gain
  • Providing a fixed amount of feed daily
  • Allowing birds continuous access to feed (correct)

Which of the following best describes an attenuated vaccine?

<p>A vaccine containing live, weakened pathogens (A)</p> Signup and view all the answers

Which of the following is NOT a recognized route for administering vaccines to poultry?

<p>Subcutaneous Implantation (D)</p> Signup and view all the answers

Why is it important to condition birds before debeaking?

<p>To reduce stress and improve recovery (A)</p> Signup and view all the answers

What is the general purpose of acts/legislation that promote animal welfare?

<p>To ensure animals are treated humanely and their well-being is protected (A)</p> Signup and view all the answers

At what age is debeaking commonly performed in poultry?

<p>5-10 days old (B)</p> Signup and view all the answers

What is the general age range for beak trimming in birds?

<p>4-12 weeks (D)</p> Signup and view all the answers

What is the typical amount of beak that will remain on chicks after beak trimming?

<p>3/4 inch (A)</p> Signup and view all the answers

Flashcards

What is culling?

Refers to removing birds from a flock based on specific criteria, such as poor health or low productivity.

What is vaccination?

Vaccination is the administration of a vaccine to stimulate an immune response and protect against disease.

Types of vaccine?

Live vaccines contain weakened pathogens, killed vaccines contain inactivated pathogens, and attenuated vaccines are weakened forms.

Forms of vaccine?

Liquid, dust and freeze-dried vaccines

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Vaccination procedures?

In-ovo, Intramuscular, Intra-subcutaneous and Intra-ocular.

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What is debeaking?

Debeaking is trimming the beak to prevent injuries from pecking.

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Animal Welfare Act in the Phil?

The Act promoting Animal Welfare in the Philippines.

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Most popular age in debeaking?

5 to 10 days old.

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Size that will remove in the beak of chicks?

3/4 inch

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Study Notes

  • Culling refers to the process of removing animals from a group based on specific criteria.

  • Duration of light exposure for layer pullets during the first week of age: 20-22 hours.

  • "Ad libitum" means providing food or water freely, allowing animals to consume as much as they want.

  • Vaccination involves administering a vaccine to stimulate an immune response, providing protection against diseases.

Types of Vaccine

  • Live vaccine: Contains live, weakened microorganisms.
  • Killed vaccine: Contains inactivated microorganisms.
  • Attenuated vaccine: Contains weakened microorganisms.

Three Forms of Vaccine

  • Liquid vaccine
  • Dust vaccine
  • Freeze-dried vaccine

Vaccination Procedures

  • In-ovo vaccination

  • Intramuscular injection

  • Intra subcutaneous injection

  • Intraocular administration

  • Intranasal administration

  • Oral administration

  • Drinking water administration

  • Spray administration

  • Egg classification refers to categorizing eggs based on various criteria.

  • A procedure for conditioning birds before debeaking is needed.

  • An Act that promotes animal welfare in the Philippines is needed.

  • Reasons for debeaking are needed.

  • The most popular days old for debeaking is 5-10 days.

  • The weeks of age for trimming birds are 4-12 weeks.

  • The size that will remove in the beak of chicks is 3/4".

  • Import area of te rone keeping: This statement is unclear without further context.

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