Pay attention to the feed configuration of chickens in layer cages
Battery chicken cages to raise chickens live in cages, and the source of nutrition is feed. In order to ensure that the laying hens get balanced nutrition, farmers can choose and feed according to a series of nutrients to achieve balanced nutrition in the laying hens and ensure the laying hens Good egg production performance.
- The content of salt should not be too high: Salt is a raw material and must be added in the process of preparing feed. It can increase appetite and prevent feathers and anus pecking. However, if the farmers add too much salt to the chicken feed, it will cause the laying hens to be thirsty and then need a lot of water, which will lead to excessive drinking water and frequent intense diarrhea. In addition, farmers should pay attention to the rich salt in fish meal, so farmers must control the amount of salt when adding, so as to avoid excessive salt in the feed, causing diarrhea in laying hens.
- The amount of stone powder should not be too high: stone powder is also a raw material that farmers often add when preparing feed, but it should be noted that if the amount of stone powder in the diet is too high or increase too fast, it will cause excessive blood calcium in laying hens and increase The kidneys are burdened, causing the kidneys to swell. This will eventually lead to diarrhea. When preparing the feed, the editor reminds farmers that the amount of stone powder should be gradually increased with the increase in laying rate of laying hens, and should not be added too much at once.
- Prevent mildew of raw materials: High temperature and high humidity can easily lead to mildew of feed, so moldy feed farmers should not feed them to laying hens, because moldy feed contains some toxins, which can stimulate and destroy the intestinal mucosa of laying hens. , Which in turn leads to increased intestinal mucosal permeability of laying hens, leading to diarrhea in laying hens.
Automatic poultry chicken equipment manufacturers here remind farmers to pay attention to the nutritional balance of the feed to ensure that the chickens receive adequate nutrition and grow healthier.
Daily maintenance of layer cages
The inside and outside of the layer cages should be clean and tidy. Ensure that all sliding surfaces, lead screws, racks, gear boxes, oil holes, etc. are free from oil, oil and air leakage at all parts, and chips, debris, and dirt around the equipment Clean up; tools, accessories, workpieces (products) should be placed neatly, pipes and lines should be organized; good lubrication, add oil or change oil on time, keep oiling, no dry friction, oil pressure is normal, oil mark is bright, oil path is unobstructed, oily The quality meets the requirements, the grease gun, the grease cup, and the linoleum are clean; follow the safe operation regulations, do not overload the equipment, and the equipment safety protection device is complete and reliable, and the unsafe factors are eliminated in time.
The daily maintenance of layer battery cages is the basic work of equipment maintenance and must be institutionalized and standardized. For the regular maintenance of equipment, work quotas and material consumption quotas should be established and assessed according to the quotas. The regular maintenance of equipment should be included in the assessment content of the workshop contract responsibility system. Periodic inspection of equipment is a planned preventive inspection. In addition to human senses, there must be certain inspection tools and instruments, which are carried out according to the periodic inspection card. Regular inspections are also called periodic inspections. The accuracy of the mechanical equipment should also be checked to determine the degree of actual accuracy of the equipment.
The maintenance of the poultry battery hen cages should be carried out in accordance with the maintenance procedures. Equipment maintenance procedures are requirements and regulations for the daily maintenance of equipment. Adhering to the equipment maintenance procedures can extend the service life of the equipment and ensure a safe and comfortable working environment. Its main content should include:
- The equipment should be neat, clean, firm, lubricated, anti-corrosive, safe, etc. The operation content, operation method, tools and materials used, reached standards and precautions;
- The parts, methods and standards for daily inspection, maintenance and regular inspection;
- Check and evaluate the content and methods of the degree of equipment maintenance by the operators.
Harmfulness of Ventilation in Poultry Houses
Because broilers grow fast, metabolism is high, and they are high-density breeding, as the chickens continue to grow, more and more fresh air is needed, and more feces are discharged, and the more harmful gases are produced. The more gases that are most harmful to chickens, the ammonia and hydrogen sulfide for battery cage system in poultry.
Ammonia is a colorless gas with a strong pungent odor. It has a small specific gravity and generally rises to the top in a warm house. However, since ammonia is produced on the ground and around the chicken, the content of the ground in the chicken house is also high, especially When the house is wet and poorly ventilated, the concentration of ammonia in the house is higher. Chicken is particularly sensitive to ammonia. Ammonia has a stimulating effect on the mucous membrane of chickens, which can cause mucosal congestion and edema of the conjunctiva and upper respiratory tract. Pathogens fly through the upper respiratory tract and lung infections to the chest and abdominal airbags, causing respiratory disease in chickens, and the feed intake is reduced, which not only affects the growth and development of chickens, but also reduces the resistance of chickens to diseases, chickens and diseases. The incidence of chicken venomosis is increased and the production performance is greatly reduced in battery cage for layers.
Tell you why you choose an automated layer cage from six aspects
With the development of the breeding industry, automatic layer chicken cages are now essential chicken breeding equipment for farmers. What are the benefits of using chicken cages to raise chickens? Let's discuss it today.
1.High degree of automation. Active feeding, drinking water, cleaning manure, wet curtain device. The use of this type of equipment to centrally manage the chicken coop can greatly improve the efficiency of breeding.
2.Conducive to the epidemic prevention work. Because the automatic manure removal systemmakes the chickens inaccessible to manure. This will make the chicken grow stronger. It also provides a clean and warm development space for chickens.
3.Save breeding feed. The use of stacked layer cages can greatly reduce the breeding feed. Because chickens grow in cages, their activity is reduced. The chicken's body consumes less energy, which leads to less feed waste.
4.The chicken coop is stable and durable. Hot-dip galvanizing technology is now used in automated breeding equipment. Make the equipment use longer, and it is also resistant to corrosion and oxidation. The service life can reach 15-20 years.
5.Save time. Because of the high degree of automation of modern chicken farming equipment, it is more conducive for farmers to manage the chicken coop and save time for other tasks.
Is the cost of raising chickens in layer cages high?
Now caged laying hens have become the first choice for farmers. But for many novice farmers who raise chickens peacefully, they have this question. Is it that the cost of raising chickens with automated chicken farming equipment is high?
The answer is that the cost of breeding will be high. The following will introduce why high-cost farmers are still willing to use it.
First of all, the chicken cage equipment adopts a multi-layer cage method. The chicken coop has three, four or more layers. Therefore, farmers using chicken cages can raise three, four times or even more laying hens. Cage raising increases the utilization of chicken house area. As the number of chicken houses increases, so does the income of farmers.
Multi-layer chicken cages raise chickens. The area above the chicken coop is also effectively used. And the feces produced by the chickens in the cage can fall on the ground or on the conveyor belt. The flocks will not come into contact with feces. This reduces the number of fecal infections. This allows the chickens to lay eggs earlier.
Laying hens are raised in chicken cages. Laying broilers live in chicken coops for a long time. The stocking density is relatively large, so there is very little space for chicken activities. If the activity of broilers is less, the energy consumption will be reduced, and the feed required will be reduced. Cage can effectively save more than 20% of feed cost.
Farmers use chicken farming equipment to raise chickens. It is very convenient to drink and feed. Farmers can save a lot of space to manage the flock and deal with other things. Improve the labor efficiency of farmers.
The quality of the chicken coop is good. Chicken farming equipment can be used for more than ten years. Farmers choose the hot-dip galvanizing process when buying. Buy duplex, anti-aging. Numerous batches of chickens can be raised.
Analysis on the Law of Laying Eggs in Laying Hens
The morning and evening of the peak of egg production is related to the feeding and management conditions in chicken farm equipment for sale. The higher the limit of feeding during the breeding period, the faster the peak appears. In the flocking period, the flocks that restricted the light, the peak of laying eggs appeared earlier than the flocks that did not limit the light during the breeding period. After reaching the peak of egg production, the egg production rate can generally reach 93% to 94%, and the highest can reach 95% to 97%, maintaining 3-4 weeks, and then decreasing by 0.5% to 1% per week, which is a steady decline; The egg production rate at 72 weeks of age can still be maintained at 65% to 70%. The extent of the new comprehensive technology for large-scale safe chicken raising is affected by genetic factors, and there are certain differences in varieties or strains. Poor feeding management, flocks suffering from stress, disease or high ambient temperature, the actual egg production rate declines weekly.
This period of final production is quite short. Although the pituitary gland still produces gonadotropin, the egg production rapidly declines until it can not form an egg. The laying of the female poultry has a certain periodicity, that is, a certain egg laying pattern can be repeated. It is manifested by the fact that the female produces an egg or produces several eggs in succession, and then stops production for one day or more in poultry battery cage.
Details to be concerned during the breeding process
When using poultry farm cage to raise chickens in the farm, pay attention to many details. The water supply must be normal in the whole process of chicken feeding, no water leakage, no blockage, no pollution. This requires thorough cleaning of the water line before cleaning the chicken, wiping the cup, checking the nipple installation and water leakage. A simple leak phenomenon is not the result of management slack. This shows that we have fewer visits to and from the house, and the work in the house is not fine enough. If the water leaks too much on the ground, it will cause a chain reaction, which will increase the humidity in the house. Under high temperature, the chicken manure is mixed with the feed and fermented rapidly to produce a thick ammonia gas. Excessive concentration of ammonia will damage the respiratory mucosa of the chick, the respiratory tract. The mucous membrane is the first barrier against the invasion of foreign evils. Once damaged, the chicks are completely filled with pathogens, and the immune system is overwhelmed by a variety of pathogens. The end result is a mixed infection in poultry cage equipment.
The fully automatic material line saves labor and improves work efficiency, which does not mean that you no longer pay attention to the feeding problem. In the process of breeding, there must be no leakage, no material, no mold. For example, there is only one reason for the missing material problem, that is, the tray is not installed. If the breeder's work is done with enough care, check the number of times before loading, and fix the position probe after each expansion. The above problems will be solved. If the most basic water and materials in the house are insufficient, it can be imagined that other equipment in the house can operate smoothly.
Temperature, humidity and ventilation. Those who are engaged in farming know that temperature, humidity and ventilation are closely related and contradictory. Especially in the winter and spring seasons, the temperature is low, the humidity is relatively small, and at the same time, enough fresh air is supplied to the house. If the ventilation is too large, the temperature and humidity will decrease greatly; if the ventilation is too small, the air quality in the house will be poor. In summer, the temperature and humidity are too high, and it is often necessary to increase ventilation to reduce the humidity in the house and the somatosensory temperature of the chicken. As far as the current season is concerned, although it is a beautiful season for spring blossoms, the temperature difference between day and night is large, and there are many windy weathers. So how to adjust the fan and small window, adjust the temperature inside the house evenly, and the humidity and sufficient oxygen in the house. It has become a key task.
When the temperature is high during the day, ventilation can be increased, and the ventilation time is twice or even greater at night. Sufficient fresh air is clearly beneficial to alleviate the symptoms of respiratory diseases. In the evening, everyone eats and rests. When everyone is most relaxed, the temperature begins to decrease. At this time, the small window should be adjusted in time to prevent the cold air from being fully warmed up on the chicken. This way the chicken will only feel more comfortable and there is no feeling of quenching. In the windy weather, whether the small windows of the north and south walls have been adjusted accordingly to avoid inconsistent air intake in the north and south walls. Try your best to minimize stress, and the chicken will naturally not catch a cold. Stress is the source, and viruses such as colds are fueling the waves. When you have not responded in time, they will push the flocks to the abyss step by step.
What is the development trend of medium-scale standardized layer farms?
1. Medium-scale chicken farms will become mainstream
At present, the long-term "small-scale and large-group" breeding in the layer industry has made disease control in areas with dense layer production become the biggest factor affecting the development of the industry. In the next 5-10 years, chicken farms with a stock of 50,000 to 500,000 layers will become the main source of eggs in the future, and chicken farms with a stock of less than 10,000 will gradually withdraw from the layer breeding industry.
2. Intelligent breeding
With the development of the poultry breeding equipment manufacturing industry and the integration of breeding equipment from countries around the world in the past two years, competition in the breeding equipment industry has become increasingly fierce. The relative investment of breeding equipment in the entire breeding process is constantly decreasing, which has made automated chicken coops popular all over the world. Coupled with the continuous increase in labor costs and management costs, farmers are actively developing in the direction of appropriate scale, standardization, automation, and intelligent breeding. "Man manages machines and machines raise chickens" will become more and more common, and intelligence will inevitably become the industry's choice in the future.
3. Industrial integration
With the scale and modern development of the layer industry, the integrated operation model has gradually been accepted by the majority of chicken farmers. The formation of a completed industrial chain will be very benign to the development of the entire industry. There are specializations in the technical industry, and professional people do professional things. The operation model from breeding-breeding chickens-feed-equipment-animal protection services-brand eggs-egg processing-out of the chicken industrial park is a good model for building a complete industrial chain.
Therefore, it can be seen that the use of automated poultry farming equipment to raise chickens is the general trend.
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Maintenance and maintenance of automatic layer breeding equipment
If a breeding farm wants to be industrialized, large-scale breeding is inseparable from automatic layer breeding machinery and equipment. Automatic layer breeding machinery and equipment are good assistants to assist layer farmers in the breeding work. Nowadays, the chicken breeding equipment is very good. Mechanical automation can be applied for a long time. This requires farms to carry out timely maintenance and maintenance of machinery and equipment, so as to ensure that all machinery and equipment can be maintained for the long-term normal work of the farm. The working efficiency of the chicken farm is the maintenance and maintenance of the following automatic layer breeding machinery and equipment.
The key of automatic layer breeding machinery and equipment includes: automatic manure cleaning machine, automatic feeding machine, automatic egg picking machine, each of which will describe the key points of maintenance of machinery and equipment.
1. Automatic manure cleaning machine: After the farm has applied the manure cleaning machine for a period of time, the manure removal belt will increase and increase the slack. Maintenance of rolling bearings and rubber sticks. Rolling bearings should be added with unsalted butter on time. The glue sticks should be kept tight and not loose. In addition, many farms have a roll-up of manure removal opportunities. Farms will remove manure belts in passive rolling. The position of the barrel can be leveled.
2. Automatic feeder: When the feeder is in use, the farm must pay attention to the fact that no items can be placed on the feeder, otherwise it will cause the motor to withstand too much force and burn the motor. The application of the feeder Make sure that the transmission chain and gears have a certain level of lubrication, otherwise the lack of lubrication will destroy the equipment. The farm should pay attention to regular maintenance. The feeder is mainly produced by skin to transport concentrated feed, so the farm should be maintained regularly Is the transmission belt intact? Is the level of tightness moderate? The control cabinet of the feeder will have a lot of dust due to dust caused by the concentrate. In the long term, it will cause short-circuit failure of the internal power circuit. The farm should carry out the removal on time.
3. Fully automatic egg picker: When the farm uses an automatic egg picker, it is necessary to pay attention to the detailed learning and training of the appropriate operation steps of the machine equipment. If the wrong operation is very easy to cause damage to the machine and equipment, use the egg picker After that, you must pay attention to frequent disinfection and sterilization, because some chicken excrement, feather dusters and other items containing pathogens are inevitably left in the whole process of application of machinery and equipment. If you have been using a machine that carries pathogens and does not often clean up If the equipment is available, the quality of the eggs will be reduced.
The necessity of raising chicken in poultry layer cage system
The poultry breeding industry has always been a very popular project, and with the development of society, the way of raising chickens is gradually changing. Poultry layer cage system breeding is a more popular way of breeding layer hens in recent years, and it is also a common way of raising chickens in chicken farms nowadays. benefit.
Layer battery cages breeding is to concentrate the laying hens in the hen house. If it is raised in the previous horizontal and free-range methods, the layer chicken flock will take up more space. This kind of breeding method will be less than the number of cages, that is, the density of cages will be greater. It can be said that a chicken house with the same floor area will raise more laying hens in cages.
The breeding method of layer battery cages adopts a three-dimensional multi-layer method. This chicken house area will be fully utilized. In this way, the number of holidays will be increased, which can create greater benefits for farmers.
Another important point is that the use of layer cages is very helpful to the survival rate of layer hens. For the poultry farming industry, chickens live in battery cages and they can have a clean and comfortable environment. Chicken and feces will not come into contact. The manure of the chicken will be cleaned out of the chicken house by the poultry manure removal equipment, which will reduce the breeding of bacteria and increase the survival rate and egg production rate of the laying hens.