In layer poultry farming, delayed laying or a decline in egg production is a common issue that significantly affects economic efficiency. Proper application of egg stimulation methods can help hens lay consistently, resulting in a clear increase in profitability.
Has your flock reached laying age but still not producing eggs? Or is the laying rate gradually declining for no clear reason? Learn how to safely and effectively stimulate egg production in hens. With proper application, hens will lay consistently, producing larger eggs with thicker shells, ultimately increasing your profit margin.
I. WHEN SHOULD EGG STIMULATION BE APPLIED?
Egg stimulation is a method used to activate and enhance ovarian function.
It should be applied when hens show the following signs:
– Delayed laying despite reaching appropriate age.
– Prolonged laying rate below 60%.
– After molting phase or recovery from illness.
Image of laying hens
II. METHODS OF EGG STIMULATION
1. Using reproductive stimulants (medication):
Supplement with Vitamin ADE, Vitamin E + Selenium, Lysine, and Methionine to promote ovulation, thereby improving egg yield and quality. Products such as VITOL 140 ORAL can be administered via drinking water.
You may also include Vitamin D3 and calcium to enhance eggshell strength. Products like CANPHOLIS, which contains essential vitamins and minerals, can help improve both egg quantity and quality. Additionally, BOSSEGG is a reproductive stimulant rich in vitamins, amino acids, and minerals designed to induce ovulation, extend the laying cycle, and boost overall productivity and egg quality.
This method is widely adopted by poultry farmers due to its safety and effectiveness.
Image of laying hens
2. Stimulating reproductive hormones through lighting:
Extend light exposure to 14–16 hours per day.
Lighting management in pullets and laying hens directly affects reproductive hormone levels. Light acts as a stimulus for the pituitary gland to secrete reproductive hormones, which in turn initiate ovulation and egg formation.
However, excessive early light stimulation may lead to premature sexual maturity, causing early laying with a shorter laying duration. Therefore, increase light duration only when the laying rate reaches around 5%.
In practice, both methods (medication and light control) are often used together to achieve peak egg production.
Image of laying hens
3. Additional considerations
Monitor and manage replacement pullets properly:
Ensure pullets maintain body weights in line with breed standards. This lays the foundation for optimal egg production when they enter the laying phase. Daily feed intake and regular weight checks should be recorded for better monitoring.
Provide adequate nutrition and water:
Feed supplies the essential components for egg formation. Laying hens must receive sufficient energy to produce good-quality eggs. Avoid both overfeeding and underfeeding, and always ensure clean drinking water is available.
By applying these methods correctly, you can regain production levels and increase profitability—without incurring excessive costs.