What are the reasons for a decline in laying rate in laying hens?
Reasons for a decline in laying rate
The laying rate has suddenly dropped. Please, teachers, help analyze the reasons.
Situation: Hens over 250 days old, both droppings and hens are normal, the laying rate has dropped from 90% to 60%. Eggshell color has become lighter. The combs are not as red as before.
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:wenti::wenti::wenti:
Situation: Hens over 250 days old, both droppings and hens are normal, the laying rate has dropped from 90% to 60%. Eggshell color has become lighter. The combs are not as red as before.
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:wenti::wenti::wenti: