With pressures such as environmental protection, small-scale free-range farms are becoming fewer, while large-scale farming households and enterprises are increasing. In particular, farms with over ten thousand birds are becoming mainstream. Some farming enterprises have even gradually expanded to industrialized models such as chicken farming, egg sales, and young chicken sales. It can be said that chicken farming is gradually moving towards scale and industrialization. Analysis shows that every 100 grams of eggs contain 12.58 grams of protein, mainly albumen and globulin, which contain eight essential amino acids for the human body and are very similar in composition to human protein. The absorption rate of egg protein by the human body can be as high as 98%. Every 100 grams of eggs contain 11 to 15 grams of fat, mainly concentrated in the yolk, which is easily digested and absorbed by the human body. The yolk is rich in lecithin, cholesterol, lutein, as well as calcium, phosphorus, iron, vitamin A, vitamin D, and B vitamins.
How to increase egg production in commercial layers
Increasing egg production requires efforts from multiple aspects, including improving the internal health of chickens and continuously enhancing their living environment.
1. High-quality feed: Providing high-quality feed is crucial for increasing egg production. Chickens have high nutritional requirements, including proteins, carbohydrates, fats, vitamins, and minerals. Providing high-quality feed can better meet the nutritional needs of chickens, promote their healthy growth, and increase egg production.
2. Proper feeding: Besides feed quality, attention should be paid to the proper composition and feeding methods. Proper feeding can improve the feed utilization rate of chickens and reduce waste. It is necessary to adjust the types and proportions of feed reasonably according to factors such as egg production rate, season, and chicken age to ensure that chickens obtain sufficient nutrition, thereby increasing egg production.
3. Good ecological environment: The environment of the chicken coop also has a significant impact on egg production. Providing good ventilation and lighting conditions, keeping the chicken coop clean and tidy, and avoiding the spread of diseases are conducive to improving the health of chickens and thereby increasing egg production.
4. Regular maintenance: Regular maintenance of chicken coop facilities is also an important guarantee for increasing egg production. Maintaining facilities such as feeders, waterers, and nests regularly to ensure their normal operation and operation can help chickens obtain a better production environment and increase egg production.
5. Proper management: Proper management is crucial for increasing egg production. This includes timely replenishment of crushed shells to increase calcium intake, maintaining the cleanliness of waterers, and timely cleaning of eggs, all of which can help chickens maintain good health and increase egg production.
6. Adequate water supply: Adequate water supply is also an important factor in increasing egg production. Sufficient water supply is essential for the normal growth and metabolism of chickens, which can increase nutrient intake and energy metabolism, promote ovarian development, and thereby increase egg production.
7. Scientific disease prevention and control: The outbreak of diseases can have a serious impact on chicken health and egg production. Therefore, scientific disease prevention and control measures are essential to increase egg production. It is necessary to strengthen the immunity of chickens, carry out regular vaccinations, ensure the healthy growth of chickens, and increase egg production.
8. Proper selection and mating: The selection and mating of chicken breeds also play an important role in increasing egg production. Selecting high-yield and high-quality breeds of chickens and carrying out reasonable mating can produce offspring with higher productivity, thereby increasing the overall egg production.
How to increase egg size in layers
Firstly, it is essential to choose suitable breeds of laying hens. Generally, breeds with larger body sizes produce larger eggs, while breeds with smaller body sizes produce smaller eggs.
Secondly, timely start of laying is crucial. Eggs laid earlier tend to be smaller, while those laid later tend to be larger. The size of eggs laid at the beginning of laying will affect the size of eggs throughout the laying period.
Thirdly, managing the body weight of laying hens during the laying period is important, as body weight directly affects the size of egg yolks. Chickens with larger body weights generally produce larger egg yolks. Therefore, it is necessary to manage the body weight of laying hens during the laying period, ensuring gradual weight gain without gaining too much weight too quickly. Adding 200g/t of cholic acid to the feed for laying hens can help improve liver health, increase feed utilization rate and productivity of laying hens, and reduce excessive weight gain due to increased liver or abdominal fat.
Finally, controlling the nutritional levels of energy, protein, and amino acids in the feed of laying hens is crucial, especially the level of methionine. Protein and amino acids, especially methionine, mainly affect the size of the egg white.