The Breeding Density of Broilers
Farming baby chickens for baroilers adopts a combination of whole-house brooding and upper cage brooding. The number of broods per cage is only 25, and there is no problem of crowding. The rearing density of caged broiler chickens is related to the season. The summer stocking density is low, and the winter stocking density can be appropriately increased. Generally, 8-9 pigs are fed in each cage.
Under the conditions of adopting ground litter and keeping the animals online, chickens should be divided into several small groups within the house. The number of chickens per group should be between 200 and 300. When divided into groups, they should be weighed according to their size, physical strength, and public health. The mother carries on, the individual characteristic in each small group must be basically similar. The characteristics of individuals in the group are similar, which is conducive to the even development of the group and helps to increase the survival rate of the chicks.
Broiler Breeding Technology in Chicken Farm
More and more farmers are beginning to develop the breeding industry. Large-scale breeding of chickens requires the use of Poultry Rearing Equipment, such as broiler cages, dung removal equipment and feeding equipment. However, in addition to these breeding equipment, if you want to raise chickens well and bring economic benefits to yourself, you still need certain breeding technology. The following are the key points of broiler breeding technology.
First of all, large-scale farming requires a farm. We need to know where is the best place for chicken farm construction. The selection of chicken farm site is directly related to the epidemic prevention status and economic benefits of chicken farms. According to the size of the breeding scale and the resource conditions, it is necessary to have a clear view of the convenient transportation of the chicken coop, sufficient water resources and guarantee the power supply. Electricity is required for lighting, water supply, temperature supply, ventilation, etc. in the chicken farm, so the chicken farm requires sufficient power supply. Environmental conditions are good and there is room for development.
Chicken coops are places where chickens live healthily. When building chicken coops, attention should be paid to the performance of heat preservation, heat insulation, ventilation and lighting, moisture prevention, ease of production and operation, disinfection and epidemic prevention, etc. At present, there are many types of buildings in chicken coops, which can be divided into two categories: open type and closed type according to different building structures and performances. Closed henhouse is also called windowless henhouse, because it is relatively closed to the outside world, has the function of temperature isolation and shading, and can adjust and control the internal environment of the henhouse. It has greater advantages than open henhouse, but it has high cost and large infrastructure investment.
Broilers for meat are more suitable for high-density feeding, and the feeding amount depends on the effective feeding area of the chicken house and the appropriate feeding density in battery cage for chickens. However, in actual production, the amount of breeding is restricted by many factors. The first is the number of breeders, the second is the feed supply capacity and the source of chickens, and the third is the area of chicken houses. Under the condition that there is no problem with the first two, the feeding amount depends on the area of the chicken coop.
There are two types of ventilation in chicken coops: mechanical ventilation and natural ventilation. There are mainly two types of mechanical ventilation in closed chicken coops, namely, horizontal ventilation and vertical ventilation. These are the key points of raising chickens in the poultry house, hoping to help farmers build a suitable chicken farm.
How do farmers disinfect broiler breeding equipment?
While broiler breeding equipment is convenient for breeding, there are also sanitation issues that need to be paid attention to. A good chicken house environment provides a better living space for chickens. This is also conducive to the healthy growth of chickens.
The first is to clean the chicken coop. Cleaning the chicken house requires removing the feces and debris inside and outside the chicken house. The feed that the chickens have not eaten in the trough also needs to be cleaned out. Then clean the trough with water.
Next, the chicken farmers must carry out an all-round cleaning of the chicken house. Poultry chicken cages, chicken manure board and other equipment and ceiling, chicken coop floor. Note that farmers must protect live equipment before cleaning to avoid accidents.
The third step. Equipment that can be moved should be removed from the house for disinfection. Expose it in the sun and put it back into the chicken coop one by one.
Fourth, the most common disinfection method used by farmers is to spray chemicals. This is the best way to eliminate pathogens in the chicken house. Farmers should pay attention to all aspects when spraying.
After the above steps are completed. Farmers can open all the entrances and exits and vents of the chicken coop. Let the chicken house ventilate for about ten days. The bacteria are further eliminated by keeping the chicken coop dry.
The above are the methods and precautions for disinfection of the shared chicken coop.
A Reasonable Broiler House Layout
A reasonable structure of the chicken house can provide a good living environment for the chickens including of equipment used in poultry farming, so that they can fully exert their production potential. Therefore, in addition to understanding the physiological characteristics of the chicken itself, the chicken house must be reasonably planned and constructed.
First, chicken layout considerations
1. The site should be chosen away from the residential area, convenient transportation, and far from the road.
2. The terrain is dry and sunny. As far as possible, it is not blocked in winter, no wind in summer, and no water after rain. Large area, leaving room for development
3. Rich in water resources, no pollution, easy to access, sufficient power and protection
4. The structure of the house is practical and economical. It not only saves funds but also saves energy as well as about chicken cages for sale. Its orientation is in line with local natural and physiological conditions. It is well lit, easy to ventilate and easy to operate. It is good for summer heatstroke and cool, and winter is good for heat preservation and cold protection.
5. The layout of the premises should be reasonable, so that the production area is separated from the non-production area. The non-production area and the water source are in the upwind direction of the chicken farm. The dirty road and the clean road are separated and do not cross. The manure field is located in the downwind direction of the chicken farm, and the brooding Separated from the breeding house, the brooding house is located in the upwind direction of the chicken farm.
Problems that should be paid attention to when raising broiler with automatic farm equipment
Using broiler battery cages to raising chicken is very convenient because it reduces the burden on most farmers, but it also places higher demands on farmers. Chicken living in cages also need to be managed. Some people will have some related problems. Today we will discuss the problems that should be paid attention to when raising broiler chicken with automatic breeding equipment.
- Matters needing attention in temperature
(1) Place the thermometer reasonably
In standardized chicken house breeding, the length and width of the chicken house are relatively large, and the temperature in the east, west, or north and south of the chicken house is inconsistent. Attention should be paid to the reasonable placement of thermometers. One thermometer should be placed in the east, middle, and west of the poultry chicken cages. Get the average temperature in the chicken house.
(2) Measures that change with the seasons
Need to cool down in summer. Breeders can use wet curtains and fans to reduce the temperature in the chicken house. At the same time, you should pay attention to the opening time of the wet curtain, to avoid the temperature in the chicken house is too low or the temperature in the chicken house is inconsistent, causing chickens to catch a cold.
Temperature control in autumn. Because of the large temperature difference between day and night in autumn, the temperature in the chicken house should be adjusted to avoid the phenomenon of high and low temperature.
In winter, heat preservation can be used to increase the temperature in the chicken house through heating or a blower.
- Pay attention to the problem of density
Pay attention to the density of broilers in cages. Actually, pay attention to the different feed intake of each cage chicken, adjust the number of chickens in each cage and achieve even feed intake.
- Matters needing attention in immunization
Raising broiler chicken in battery cages usually adopt drinking water immunization methods during immunization. When immunizing, attention should be paid to the vaccine dosage and drinking time. The drinking time should not be too long. Too long can easily reduce the efficiency of vaccine immunity.
Why buy high-quality broiler cage equipment?
Broiler cage equipment and caged chicken equipment are directly related to the efficiency of the farmers. Many chicken farmers' brooding, rearing and layer houses are out of proportion. And they do not meet the requirements. The rearing area is often too small, the rearing density is too large, and the feed and drinking troughs are not enough. It can be said that this is a common problem common to chicken farmers, and it is also one of the important factors affecting the economic benefits of laying hens. There are also chicken farmers who raise more chickens, use fewer houses or have no extra houses for chickens. Putting the chicks into cages prematurely is unfavorable to the growth and development of the young and will eventually affect the laying performance of the hens. For laying hens, the harvest is after the hens start to produce.
The equipment for raising chickens is inferior and mismatched. The equipment for raising chicks, brooding chickens and laying hens has specifications and ratio requirements. The equipment should be matched to facilitate the normal growth and development of the chicken group and reasonable turnover, and give full play to the utilization and operation rate of the equipment, so that the depreciation expenses allocated to each hen or each kilogram of eggs can be more reasonable, thereby reducing Cost of production.
Nowadays, laying hens are mostly raised in cages, and chicken cages are indispensable equipment, and chicken farmers generally pay more attention to it. However, they lack the ability to discern the quality of chicken coops, and tend to be low-priced when they are purchased. Cage is a place for hens to live, produce and sleep. Its quality cannot be ignored. The quality of the bottom of the cage, the width and slope of the cage are especially important. Another common problem worth noting is that chickens are not installed in cages. When the brood survival rate is high, the number of surviving hens exceeds the budgeted transfer number, or the hens that are too light are reluctant to eliminate hens that are too light. In this case, they are often overloaded. According to statistics, when the number of hens per cage increased to 5, 22.5% of the hens died before 305 days of age. According to the production report statistics accumulated by the author over the years, the egg production rate of chicken flocks whose cage density exceeds the prescribed standard is 5% to 15% lower than that of normal chicken flocks.
Therefore, the purchase agency can not only talk about cheapness, but needs to consider quality first
How should the odor of broiler equipment in chicken farms be treated?
If the chicken farm does not clean the chicken manure in the chicken battery cages in time, the odor in the broiler equipment will be very serious, and it will affect the living environment of the chicken. Seriously, it will cause the chicken to become sick and affect the economic benefits. So what should we do?
1 padding deodorization
The sulphur is mixed into the litter to make the pH of the litter less than 7, which can inhibit the generation and emission of ammonia in the feces, reduce the ammonia content in the air of the house, and reduce the odor of ammonia. The specific method is to mix into the litter according to the amount of 0.5 kg of sulfur per square meter of ground, paving the ground.
2 ground odor
Sprinkle a layer of superphosphate on the ground in the house. The superphosphate reacts with the ammonia gas produced in the chicken manure to form an odorless solid ammonium phosphate salt, which can reduce the emission of ammonia in the feces of the house and reduce the odor of the house. The specific method is to evenly spray 350 grams of superphosphate on the ground of every 50 chickens.
3 air odor
The odor in the air is adsorbed by a substance having adsorption such as charcoal, activated carbon, cinder, or quicklime. The method is to use the net bag to load the charcoal and suspend it in the chicken house or properly sprinkle some activated carbon, cinder, lime, etc. on the ground, and the odor in the air can be eliminated to different extents.
The above is how to deal with the odor in the air of broiler breeding equipment. I hope that can help the chickens to better raise their chickens, and they clean up the chicken farm equipment in time to give the chicken a good environment.
Main points of construction of broiler chicken cages
With chicken market increasingly competitive, and farmers modernization consciousness gradually improve, more and more farmers to standardization, scale breeding mode, build the henhouse chicken farming became the caged equipment now farmers choose mode of breeding, so farmers in the building of the hen house should be how to build?
1. Site selection: avoid intensive farming areas with better water quality.
2. Feeding mode: cage raising in two stages: "raising young" and "laying eggs".
3. Chicken battery cages construction: it is recommended to raise 15,000 to 20,000 chickens per chicken coop, adopt closed chicken coop and broiler cage feeding equipment, cement floor, wall white cement batch white, automatic drinking water, feeding, ventilation, manure cleaning, etc.
First, the overall layout of the chicken farm:
1. General principles: from the perspective of facilitating epidemic prevention and organizational production. The divisional layout of the field area is the production area, office area, living area, auxiliary production area, and sewage treatment area.
2. Arrangement principle: According to the dominant wind direction, the topography and the flow direction are the living area, office area, auxiliary production area, production area and sewage treatment area. If the terrain is inconsistent with the wind direction, the dominant wind direction is dominant.
Second, the layout of the chicken farm: the overall plan should consider the factors such as the orientation of the chicken house, the spacing of the house, the road, sewage, fire prevention and epidemic prevention. The recommended design of 100,000 large-scale chicken farms is recommended to be arranged in 6 single or double row chicken houses. The single chicken house is 16,000 closed chicken houses. It is equipped with four rows of four aisles and three-tiered ladder cages. Curtains, ventilated windows, mechanical cleaning, mechanical feeding and automatic lighting, automatic drinking water system.
1. Single-roof house orientation: It adopts east-west or east-north (or west) 15 degrees, which is conducive to improving the winter temperature and avoiding summer solar radiation, using the dominant wind direction to improve the ventilation conditions of the house.
2. Chicken house spacing: two types of single-row houses and double-row houses. The spacing of the chicken houses is 10 to 20 meters for brooding and 10 to 15 meters for laying hens.
3. Chicken farm road: The chicken farm road is divided into two types: clean road and dirty road. The clean road is used for transporting feed, chicken and eggs in the field. The dirt is used to transport manure, dead chicken and sick chicken. The two must not be used interchangeably.
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Main points of feeding and management of using broiler cages to raise chickens
For broiler breeding, most farmers now use broiler cages for breeding. The use of broiler chicken cages to raise chickens is more conducive to the management of the chickens by the farmers, and it is also more conducive to the rapid growth of the chickens. However, if the farmers do not use scientific and reasonable breeding methods to raise chickens, it will be difficult for the chickens to grow well. Today, I will give a detailed account of several key breeding points that farmers should pay attention to when using broiler cages to raise chickens.
1. Group the chickens
When the three-dimensional broiler cages are used to raise chickens, they usually use whole sports chicks. When the density of chicks is too large, group them in a timely manner to ensure that the weight of the chicks is even. The first grouping is usually 12-16 days old. The grouping is too early. It is easy to drill through the gaps in the growing cage, and it will cause a waste of space and energy. The second grouping, at 25-28 days of age, this time grouping should place the heavier healthy parts in the lower layer, leaving the weak young. In summer, because the temperature is too high, grouping can be carried out in advance. In winter, the temperature is cold and the temperature difference between the upper and lower cages is large. You can appropriately delay the time of cage division, and put one more in the lower cage to reduce the temperature difference between the upper and lower cages.
2. Control of temperature
When the temperature outside the chicken house is lower, the temperature difference between each layer is greater. Under normal circumstances, brooding are placed on the highest level, because the highest level has a higher temperature, which is conducive to saving heat. On the first day the chicks enter the farm, the temperature should be controlled at 33-34°C, which can also be adjusted according to the state of the chicks. When the temperature is right, the chickens are evenly distributed, lively, and have a strong appetite. When the temperature becomes low, shrink the neck and bow back and concentrate on the heat source. Squeezing each other, their bodies tremble. When the temperature is too high, water consumption increases, appetite decreases, breathing speeds up, and there is water in neck feathers. In the first week, the temperature dropped to 30°C, and then dropped by 2°C every week thereafter. The use of chicken cages to raise chickens has a high density, which is 1 to 2°C lower than the normal temperature. It is necessary to avoid the phenomenon of heat stress in the flock that causes a decrease in feed intake.
3. Disinfect the chicken house
The chicken house should be thoroughly cleaned and disinfected 5 days before the chicks are put into the house. Here, the farmers need to pay attention to avoid using caustic soda and other corrosive disinfectants for disinfection. After the chicks are in the house, the ground is cleaned every day, and the chickens are disinfected every other day.
4. Drinking water for chickens
After the chicks are placed in the house, it is necessary to ensure that they can drink clean and sanitary water within 2 hours. For the first time the chicks drink water, use warm water at 25°C, add 5% glucose and 0.1% vitamin C to the water, and rinse the drinking fountain frequently. Drinking water should not be interrupted throughout the brooding period. From the second day of brooding, add drugs to prevent pullorum in the drinking water.
The above is the summary to the farmers today, in the process of using broiler feeding cages to raise chickens in Uganda, the main points for the management of chicken flocks. I hope that through today's description, farmers can pay more attention to these points in their future breeding work.
What are the Most Important Secret of Keeping Chickens Efficiently?
The efficient breeding of broilers can not be separated from the rich chicken breeding experience of broiler farmers, but also can not be separated from the scientific use of broiler breeding techniques, and the efficient feeding of broilers is an important guarantee for the success of broiler breeding.
Insist on the advanced breeding method to leave the ground chicken, can be raised on a net bed. The nets are raised flatly, and the meshes are of a moderate size, so that chicken eyes can't leak through the mesh, and chicken droppings can be leaked. You can make or purchase a commercially available plastic net bed. As a result of leaving the ground, the pathogen has lost a breeding hotbed and can effectively control the occurrence and spread of chicken coccidiosis and ferret disease. The implementation of off-site feeding is mainly used to prevent ground infection, convenient and feasible, and strong operability.