1. High growth rate on a cheaper diet
  2. Lower the size of laying birds
  3. Ability to tolerate high summer temperatures
  4. Producing more baby chicks
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1 Answers

Option 4 : Producing more baby chicks

The correct answer is Producing more baby chicks.

Concept:

Poultry farming:

  • It is the raising of birds domestically or commercially, primarily for meat and eggs but also for feathers. 

Broilers:

  • Birds reared solely for the purpose of meat production are called broilers.
  • Within a few weeks, broilers can grow to attain heavyweights.
  •  Broilers’ feeds are made to have excess energy to enable them to gain weight.

Layers:

  • Birds reared for the purpose of egg production are called layers.
  • Layers tend not to gain weight and the composition of their feed is made in such a way that it helps them lay eggs without much weight.

Explanation:

Goals for raising and breeding chickens:

  • To reduce the size of laying birds so that fewer baby chicks are produced
  • High growth rate for broilers at a cheap diet
  • Ability to tolerate extreme whether conditions like high summer temperatures

Producing more baby chicks is not a goal for raising and breeding chickens. 

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