Question

Layers are chicken raised for:
(a)Egg-laying only
(b)Meat only
(c)Both eggs and meat
(d)Breeding only

Answer 1

They are the form of animal husbandry which take up the domesticated birds. They originated from the agricultural era. They’re getting used for commercial purposes.

Complete answer:
Layers poultry farming means raising laying poultry birds for the aim of economic egg production. Layer chicken is such, which requires it to be raised from once they are at some point old. They begin laying eggs commercially from 18-19 weeks aged. They continue to be laying eggs till their age is 72-78 weeks. In chickens, the method of laying occurs during the long stretches of summer months. A female hen after ovulation takes around 23 to 26 hours to get the eggs. Another ovulation occurs in hens, one hour after the primary set of eggs were laid. This frequent cycle of ovulation enables female chickens to get as many as 300 during a year. The hen continues to get eggs till she fills her nest with sufficient eggs.

Additional information:
Egg production from layer poultry farming determined on the keeping and farm management. If you're taking excellent care of your birds and managing them properly, then the assembly and profit are going to be high.
-Within the primary 20 weeks aged, about 5% of hens start laying eggs.
-About 10% of birds start laying at 21 weeks aged.
-When they reach 26 to 30 weeks of age, they produce highly. Although, it's going to vary counting on their strain.
-After laying a maximum number of eggs, they typically stop laying for a couple of days.
-And after this era, their egg production might reduce slowly.
-Egg-laying estimation and size of eggs increase gently.
-The hens grow till their 40 weeks of age.
-Weight and size of eggs increases till their 50 weeks old.

So, the correct answer is ‘Egg laying only’.

Note: Chickens who are members of the free-flocking birds live up to six to eight years under favorable conditions. Chickens used for poultry can live up to 30 years. They will function as egg warmers for about 2 to three years before their owner slaughters them for his or her meat. The male adult roosters are used for support activities such as cockfighting. They’re also castrated to become meat birds.