Spring management of the chicken house environment
The use of chicken cages to raise chickens is a popular chicken raising method in the chicken industry. The chicken cages are raised in a multi-layer cage. The breeding density is large and the number is large. It is very popular among farmers, using chicken cages to raise chickens, and which are Need to pay attention to the chickens to pay attention to the matter, only pay attention to all aspects of feeding points, scientific and reasonable breeding can be able to raise the higher yield of the chickens, the following authors to tell the majority of farmers to use the chicken battery cages in spring Chicken's precautions.
1. Humidity
Relative humidity is preferably 60% to 70%. Higher humidity is beneficial to the survival and reproduction of microorganisms. If accompanied by low temperature, it will increase the risk of low temperature. When the humidity is low, the chicken house is dry, which is easy to induce respiratory diseases of the chicken. Especially when the chicken is in a dry environment for a long time, it may cause dehydration and weakness. Therefore, we must pay attention to the adjustment of the humidity of the house. In winter, the litter is relatively dry and should be sprinkled or spray disinfected frequently.
2. Temperature
The suitable temperature for laying hens is about 20 °C, and the minimum should not be lower than 13 °C. If the temperature inside the house is not up to the required temperature and the temperature difference is too large, it is necessary to manually increase the temperature and keep it as relatively stable as possible.
3. Harmful gas
The most harmful gas to chickens is ammonia, which stimulates the sensory organs of chickens, induces respiratory diseases, and reduces feed efficiency. When you enter the house, you can smell the smell of ammonia, indicating that the ammonia in the house has already exceeded the standard. Chicken houses that are warmed by coal stoves should be protected against carbon monoxide poisoning. When the harmful gas is excessive, take appropriate measures immediately, such as increasing the ventilation volume and changing the litter, so as to reduce and eliminate the harm to chickens.
4. Ventilation
When the air in the morning is relatively dirty, if it is necessary to increase the ventilation, it should be gradually increased. It is best to carry out at a high temperature at noon. It is better to use a shorter ventilation time and multiple passes. If the chicken is found to be disease-free, snoring and breathing, the dust in the house is full and the odor is very strong, indicating that the air in the house is extremely dirty, and ventilation should be strengthened immediately. However, to prevent thieves, it is common to install elbow-type ventilation on the leeward wall to prevent the chickens from being directly exposed to the wind.
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.
Does the layout of the layer chicken cages have anything to do with what nutrients the chickens need?
Battery cages for chickens are now a popular form of poultry farming. Generally 3 or 4-tier cages are assembled and arranged. High stocking density and high utilization rate of poultry farms. If the number of tiers is higher than 5 tiers, the hygiene of the chicken house is difficult to control. And the requirements for the chicken farm are higher. Therefore, there are generally no more than 5 tiers of chicken battery cages without automation.
Chicken Laying Cages for Sale
Automatic egg layer cages include A type and H type. The utilization rate of the chicken house is high, and the stocking density per unit area is high. The battery cage is suitable for 3-4 tiers. The egg layer cages is made of high quality mild steel with hot dip galvanized surface. They have a lifespan of up to 20 years.
Whether you have a large chicken farm or a small chicken farm, we can provide you with a complete solution and have commercial chicken cages.
What is the relationship between the nutrients required for chicken cages to raise chickens?
There are dozens of nutrients required for raising chickens in egg layer cages, and there are various relationships between them. Chickens, like other livestock and poultry, require regular intake of certain nutrients in order to sustain life, grow and lay eggs. In order to maintain body temperature or perform various physiological activities and sports, adult chickens must constantly consume substances in the body.
What Nutrients Do Chickens Need?
The growth and development of chicks, the laying of eggs by hens, and the required substances all come from feed, whether it is flat-raised chickens or chickens raised in laying hens. For example: moisture, crude protein, carbohydrates, crude fat, minerals, vitamins, etc.
The above is the relationship between chicken layer cages and chicken nutrition shared by poultry equipment manufacturers. I hope the content shared is helpful to poultry farming friends. For more information on poultry farming, please follow the website.
How to reduce the cost of raising chickens in chicken cage
If the number of chickens raised by the farmers is large, then the cost of raising chickens will be high. For example, Chicken Breeding Equipment should be use, and chicken feed should be used. For better economic benefits, how many farmers can improve production performance. , reduce the cost of feeding?
Different breeds of chickens can be raised according to different stages, making full use of local cheap feed resources and self-preparing chicken feed, which can reduce feed costs. After all, the price of the feed itself is very expensive, and there is the economical use of chicken feed. Because of the use of the chicken cage, the structure of the chicken's trough should be reasonable. The upper edge of the trough should be edged and concave to prevent splashing of the feed. Use the trough should pay attention to adjust the height with the growth of the chicken, so that the trough is always 2 to 3 cm higher than the chicken back.
Chicken feed is less to feed, and can not be overfilled at one time. Otherwise, the chicken in the chicken cage will be wasted, which is also a waste of cost. Timely elimination of chickens of no value to reduce the cost of feeding, low yield and no laying hens, but also timely elimination. Pay attention to the prevention of disease management, improve the disease resistance of chickens, and reduce the cost of treatment. At the same time, do a good job in the hygiene of the feeding equipment, create a good growth for the chicken, and ensure stable production and high yield.
The most suitable temperature for chicken laying is 13 °C ~ 21 °C. If the house temperature is lower than 8 °C in winter, 1.5 kg of feed per 100 chickens per day, and the egg production rate is reduced. In summer, the climate is hot and the chickens eat less feed, but the egg production rate also drops. Therefore, adjusting the temperature inside the house is also important for reducing feed consumption. Keeping the feed and feed in a safe place is easy to cause mold. It is also a waste to purchase or formulate too much feed in one time and leave it for a long time, which will cause a decline in nutritional value. In addition, to prevent rats and birds from entering the poultry cage equipmentto steal feed.
These are some of the ways to reduce the cost of raising chickens, and hope to bring benefits to farmers. Increase farming efficiency
How to ensure the laying rate of laying hens in summer?
The high temperature in summer will affect the laying rate of laying hens to varying degrees. Here are some practical methods to ensure the high yield and stable production of laying hens raised in automatic chicken battery cage density through the summer.
Implement strict sanitation and disinfection measures
Summer spray disinfection can not only kill germs and purify the air in the house, but also lower the temperature of the house. It should be carried out at 10 am and 3 pm, but attention should be paid to the spray speed and the height should be appropriate. The spray diameter should be moderate. The disinfectant used must be efficient, non-toxic and side-effects, strong adhesion, and low irritating odor. So as not to induce respiratory diseases in chickens. Cause unnecessary losses.
Protect the chicken's own cooling and heatstroke prevention behavior
In order to adapt to hot weather conditions. Chickens often have some instinctive behaviors. If you open your mouth to breathe in order to dissipate heat, spread your wings. Increasing the contact area between the epidermis and the air and facilitating conduction and heat dissipation are all instinctive responses of chickens to adapt to high temperatures. Should be protected.
Use automatic ventilation system
When the temperature exceeds 30°C. The ceiling fan can be turned on to cool down the open type chicken house, and the closed type chicken house can adopt the longitudinal ventilation method to cool down. That is, an energy air outlet is set at the front door of the chicken house, and an exhaust outlet is set at the back door. A certain number of high-power exhaust fans are reasonably and evenly set up according to the size of the chicken house, and the west side windows are closed when the wind is active to prevent hot air from being injected. After the fan is turned on, the discharge of dirty air in the house and the injection of outdoor fresh air can be accelerated, effectively reducing the temperature of the house.
In the chicken raising equipment, what are the layer cage equipment?
Nowadays, laying hen farming has become a popular poultry farming industry. Layer cage equipment is also becoming more and more popular with poultry farmers. So what devices are commonly used? Today, the laying hen cage manufacturer will give you a brief introduction.
- Layer cage for sale. The use of chicken cages to raise laying hens can fully utilize the area ofthe chicken house to raise more chickens. Can increase the number of farmers breeding. And the cage covers a relatively small area. This can not only save the area of the chicken cagefor farmers, but also increase the number of farmers. When using laying hen equipment, the flock can be effectively isolated from manure. In this way, the chickens are prevented from contacting the feces and the spread of the disease is reduced.
- Automatic feeding system. The automatic feeder is specially designed for the construction of cages. The feeding machine has the advantages of strange layout, practical, time-saving and labor-saving, uniform feeding, low consumption, battery power supply, DC motor drive, low noise, convenient operation, flexible steering, small turning space, and convenient maintenance.
- Automatic manure cleaning system. The manure cleaner is widely used to remove the manure of poultry and livestock raised in poultry chicken cages in Ghana. It can realize unmanned management, automatic and timely cleaning of manure, arbitrary time setting, temporary manure removal, simple and fast operation, automatic manual conversion, convenient management and no need for many personnel. The chicken manure runs with the manure scraper to the end and falls into the manure removal belt and is sent to the manure truck to be pulled away, which can improve the environment in the house and reduce the occurrence of diseases.
- Automatic drinking water system. Water is an indispensable substance for raising chickens. From the point of view of saving water and preventing bacterial contamination, the drinking fountain is an ideal water supply building, which can realize automatic drinking water for laying broilers, and does not require farmers to manually feed water, which is highly efficient. Leaking drinking fountain.
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.
Three characteristics of automatic layer cage breeding
Until now, the chicken industry is still deeply loved by farmers. There are more and more farmers using modern equipment to raise chickens, so let's take a look at its characteristics.
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Reduce manpower and reduce breeding costs. Use automatic layer cages to raise chickens. All equipment can work automatically. In this way, the farmers can save labor costs. The use of mechanized equipment increases labor productivity and reduces labor costs.
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The automatic egg collection system can collect eggs efficiently. Its use will not only reduce the breakage rate of eggs, but also reduce labor costs.
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It is easy to manage and reduce the risk of breeding. The use of automatic chicken farming equipment can ensure the environment of the chicken house. For example: automatic manure removal system regularly cleans manure. The chicken manure is cleaned out in time to provide a good environment for the growth of chickens.
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Conducive to disease prevention work. The use of modern equipment for breeding reduces the mobile contact of staff in the chicken coop, which is conducive to the prevention and control of chicken diseases.
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How use cages to manage laying hens in summer?
The summer weather is hot, and the egg production rate will drop, especially after entering the sky, so the farmers need to do the following management to ensure the egg production rate of the laying hens in summer.
Feeding management points
1. Pay attention to the weather forecast, pay attention to the high temperature and high humidity weather, especially after the rain, the higher humidity will cause the wet curtain to cool down and increase the heat stress.
2. Reduce the density of chicken battery cage feeding. Appropriately reduce the number of replenishment, timely eliminate residual, weak, sick chicks, expand the group as early as possible, reduce the stocking density.
3. Adjust the feeding time. After 2-4 hours of feeding, the heat production increases, so high temperature weather avoids feeding during high temperature period, and feeding time avoids high temperature period, preferably before 8 am and after 5 pm. Pay attention to the mildew and deterioration of the feed to prevent poisoning or intestinal diseases, daily cleansing and limiting light once.
4. Strengthen night ventilation and cool down. Conducive to the chickens to dissipate the heat during the day, increase feed intake.
5. Adjust the waterline in time to ensure sufficient clean drinking water. In high temperature weather, the chickens need a large amount of water to ensure that the chickens have sufficient water, and the lower drinking water temperature can lower the body temperature.
6. Timely supplement electrolytes and vitamins. The flock has a large amount of respiration, and at the same time, it has a large amount of drinking water, which is easy to cause imbalance of the acid-base balance. At this time, the electrolyte should be replenished in time; at the same time, the compound vitamin is supplemented to improve the body's ability to resist heat stress.
7. Reduce the stocking density. Laying hens are particularly afraid of heat. In summer, people should reduce the stocking density of chickens in time according to the rising temperature. The density of flocks should be based on ambient temperature, humidity and the type of house. In the hot summer, reducing the stocking density can effectively reduce the small ambient temperature in the house, which is of great significance in production practice. When captive laying hens enter the summer, it is advisable to raise 5 per square meter; after entering the volts, it can be reduced to 4 per square meter.
The above points are the advantages of raising chickens in poultry battery cages described by the author. Generally, the breeding quantity is less than 1,000. It is best for farmers to use flat or free-range breeding. This breeding method is the most cost-effective and can quickly return to cost. If the breeding volume is more than 3,000 or more, then the author recommends the use of layer chicken cages, which is convenient and labor-saving.
Feeding nutritional requirements when using broiler cages to raise chickens
Many broiler farm cage manufacturers believe that the main task in the rearing period is to cultivate healthy, well-balanced chickens with a body weight that conforms to the normal growth curve to ensure timely production. Therefore, in production, we must pay full attention to the dietary coordination of growing chickens. The content of crude protein in the diet should be appropriately reduced, which can be gradually reduced from 18% to 19% during the brooding period to 16% to 15%.
At the same time, reduce the energy concentration in the diet. When compounding diets, low-energy feeds such as rice bran and wheat bran can be used to replace part of high-energy feeds such as corn to help exercise the stomach and intestines, improve the digestion of the feed, and make the growing chickens have a good body condition. Pay attention to supplementing vitamins and minerals. The content of calcium, phosphorus, selenium, zinc, etc. and the ratio of calcium to phosphorus in the diet should be appropriate.
During the rearing period, the feed should be changed at least twice at the age of 6-7 weeks and at the age of 16-18 weeks. There must be a transitional period for each refueling. It is not possible to change all suddenly, so that the chicken has a process of adaptation. Especially from the brooding period to the rearing period, the replacement of feed is a great turning point. The nutrient content of feed, such as crude protein content, has dropped from 18% to 19% to 15% to 16%. Changes in feed ingredients can easily change the palatability of chickens and reduce feed intake. If they are not managed well, chickens are prone to disease.
Therefore, the following methods can be adopted for feed transition. From the first 1 to 2 days of the 7th week of age, 2/3 of the breeding period feed and 1/3 of the breeding period feed are mixed and fed. For 5-7 days, use 1/3 of the brooding period feed and 2/3 of the rearing period feed to be mixed and fed. From the 8th week of age, they are completely fed with feed during the growing period.
The first kind of feed change method is relatively detailed, and it is often used when the composition of the chicks and feed species changes greatly. The third refueling method is relatively crude, and experienced farmers and broiler cage manufacturers believe that it is generally used when the composition of adult chickens and feed species changes little. The second refueling method lies between the two and has a wide range of applications.
The above are the precautions when using broiler cages to raise chickens. I hope that the above content will be useful for novice farmers.