The ratio of eggs to eggs is an important indicator to measure the production status of laying hens. The lower the ratio of eggs to eggs, the higher the performance of laying hens and the better the economic benefits of chicken farms. In order to achieve a better material-to-egg ratio, comprehensive measures such as nutritious and comprehensive compound feed, perfect management plan, high egg production, appropriate environmental conditions, and good disease prevention and control must be guaranteed.
Guarantee high egg production
Under the same feed consumption conditions, the higher the egg production, the lower the egg to egg ratio. To ensure that the flock has a higher egg production, the following points should be noted:
1. Choosing good breeds of good breeds has high production performance and is a prerequisite for ensuring high egg production.
2. Cultivate the quality of healthy and qualified broiler chickens, which directly affects the performance of laying hens during laying period. Therefore, it is necessary to strengthen the cultivation of broiler chickens so that the individual chickens are healthy and the body weight meets the standard and uniformity. it is good.
3. Providing appropriate environmental conditions The environmental conditions directly affect the egg production of the chicken. Try to create a suitable living environment for the chickens. The temperature of the house in summer is controlled below 28 °C, and the temperature in winter is above 5 °C. . Warm in winter and cool in summer, well ventilated.
4. Supplying nutritious and comprehensive feed Modern chicken breeds have high nutritional requirements. To fully exploit their egg production potential, it is necessary to provide a comprehensive, balanced and stable diet. If the nutrition is not complete or the nutrition is not balanced, it will increase the consumption of feed, affect the performance of the laying hens, and even cause diseases.
5. To ensure that the flock is healthy and disease-free, to maintain a high egg production, the flock must be healthy and disease-free. Once a chicken develops a disease, its egg production will inevitably decrease, so it is necessary to do a good job in the prevention and treatment of the disease. Regular monitoring of chicken Newcastle disease antibodies, timely immunization prevention; strict sanitation and disinfection measures, weekly disinfection with chicken poisoning with disinfectant such as chlorpyrifos or peracetic acid. Isolation treatment for chickens with disease.
Reduce feed consumption
Under the same conditions of egg production, the less feed consumption, the lower the feed to egg ratio. To reduce feed consumption, the following points should be noted:
1. Controlling the weight of hens The greater the weight of hens, the more feed they eat. Therefore, the weight of hens should be strictly controlled, and the standard weight should be adjusted as much as possible. Especially after the peak period of laying of hens, the feed formula should be adjusted in time. And feeding amount to prevent hens from being over-fertilized.
2. Restricted feeding restrictions can not only save feed, but also increase its economic value. Restricted feeding is commonly used in the breeding of broiler breeders and plays an important role in maintaining proper weight and increasing egg production. Light-weight egg-type chickens are not easy to grow fat, and generally do not have to limit feeding. Appropriate restriction of medium-sized egg-type chickens (such as brown-shell hens) can prevent hens from over-fertilizing and increase egg production. In principle, the eggs are fully fed in the early stage of laying, and the eggs are limited to 6 months after feeding. Restricted feeding is generally 94% of the total feeding amount.
3. Reduce feed waste Feed nutrients should be fully balanced, protein to energy ratio should be reasonable. For example, if the protein content in the diet is high and the energy is low, the chicken will inevitably consume too much feed, resulting in waste of protein feed; for example, the energy in the diet is high and the protein is low, which may cause the chicken body to be over-fertilized, the egg weight may decrease or even the fatty liver syndrome may occur. . In order to reduce feed waste, the shape and height of the feeding trough should be ensured, and the feed should be prevented from sprinkling outside the tank when adding material. To feed less, the amount of added material should not exceed 1/3 of the height of the feeding trough. The chicks are cut off at the appropriate time and repaired before being basketed, which can effectively prevent the chickens from getting out of the tank. Chicken farms and feed banks should regularly kill rats and prevent rats and birds from stealing feed. In addition, the drinking water method is better to use a nipple type drinking fountain, which can prevent the chicken from throwing the feed into the drinking water and causing waste.
4. Timely elimination of inferior chickens and low-yielding chickens will result in weak chickens, sick chickens, stop-produced chickens and other inferior chickens and low-yielding eggs, so they should be eliminated in time. Inferior chickens consume both feed and no eggs, which will affect the ratio of eggs to eggs and reduce economic benefits. A non-breeding hen will consume 5-10 laying hens in vain; a low-yielding chicken can consume 3-5 laying hens. In the breeding period, weak chickens and sick chickens should be eliminated frequently. At the peak of laying eggs, chickens that have not yet been opened should be eliminated. In the middle and late stages of laying eggs, it is necessary to pay attention to the elimination of chickens with low production and low egg production. Although the total number of chickens is reduced, the feed consumption is reduced, the ratio of feed to eggs is reduced, and the economic benefits are correspondingly increased.
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