Egg turning is an important process that plays a vital role in the successful hatching of eggs. Eggs that are not turned regularly may result in poor hatching rates and even the death of embryos. The process of turning eggs helps to ensure that the developing embryo receives proper oxygen, nutrients, and heat from the egg. In this article, we will discuss the importance of egg turning, how it affects the hatching process, and what you can do to ensure successful hatching.

Importance of Egg Turning​

Egg turning is a crucial process for the development of the embryo inside the egg. During the initial stages of incubation, the developing embryo requires constant access to oxygen, which is supplied through the porous shell of the egg. If the egg is not turned regularly, the developing embryo may become trapped in its own waste and secretions, which can lead to suffocation.

Additionally, egg turning helps to distribute nutrients and heat evenly throughout the egg. The yolk of the egg contains nutrients that the developing embryo needs to grow and develop properly. By turning the egg, these nutrients are distributed evenly throughout the egg, ensuring that the developing embryo receives a constant supply of nutrients.

Turning the egg also helps to regulate the temperature inside the egg. The developing embryo requires a constant temperature of around 37.5 degrees Celsius (99.5 degrees Fahrenheit) for successful development. If the egg is not turned regularly, hot spots may develop inside the egg, causing some areas to become too warm and others too cool. This can negatively impact the development of the embryo and may result in poor hatching rates.

Effects of Not Turning Eggs​

If eggs are not turned regularly, the developing embryos may die, resulting in poor hatching rates. Without proper oxygen and nutrient supply, the developing embryo may become weak and unhealthy, leading to death before hatching. Additionally, if the egg is not turned, the developing embryo may become stuck to the inner membrane of the egg, making it difficult or impossible for the chick to hatch.

If an egg is left unturned for an extended period, the yolk may settle to one side of the egg, causing the developing embryo to suffocate. The accumulation of waste and secretions can also lead to bacterial growth, which can be harmful to the developing embryo.

What Can You Do to Ensure Successful Hatching?​

To ensure successful hatching, it is essential to turn eggs regularly. This can be done manually, by turning the eggs by hand, or using an incubator that automatically turns the eggs. It is recommended to turn the eggs at least three to four times a day during the first 18 days of incubation.

It is also important to ensure that the eggs are stored in a clean and dry environment. Dirty eggs or eggs with cracks in the shell can allow bacteria to enter the egg, leading to poor hatching rates or death of the embryo.

Another important factor to consider is the temperature and humidity levels inside the incubator. The temperature should be maintained at around 37.5 degrees Celsius (99.5 degrees Fahrenheit), and the humidity levels should be kept between 45-55%. High humidity levels can lead to excessive moisture in the egg, while low humidity levels can cause the egg to dry out, leading to poor hatching rates.

Conclusion​

In conclusion, egg turning is a crucial process that plays a vital role in the successful hatching of eggs. Eggs that are not turned regularly may result in poor hatching rates and even death of the embryo. Turning the egg helps to ensure that the developing embryo receives proper oxygen, nutrients, and heat from the egg. By understanding the importance of egg turning and taking the necessary steps to ensure successful hatching, you can increase the chances of a healthy and successful hatch.