chicken house Construction Suggest
The construction of the chicken house is related to the breeding work of the chickens in the back. The scientific and reasonable chicken house can play a role in improving work efficiency and management convenience. Now I would like to
suggest the construction of the battery cage system for layer as follows:
layer chicken cage for ordinary window chicken houses
The chicken house has windows, which can use natural light and natural ventilation to save production costs. Generally, there is no mechanical ventilation device, and most of the brick and wood structure is used. The building form is
basically the same as that of common civil buildings, but it is often opened at both ends. Floor window and roof vent cap.
The construction cost of such a house is medium, and the environmental control efficiency is general. When the person controls the illumination, it is difficult to shorten the illumination time. Thorough disinfection is more difficult
and suitable for small-scale professional households.
About the layer battery cage feeding mode
Under the development of breeding automation, the layer battery cage breeding mode has been widely recognized by the majority of layer farms. This breeding method has a small area and high space utilization. The layered cleaning of chicken manure can not only improve the utilization rate of chicken manure, but also It also reduces the degree of environmental pollution. At the same time, labor intensity is reduced and productivity is improved. Although stacked cages have many advantages, the premise is to know how to use them and how to manage them.
Due to the inconvenience of layer battery cages, it is inconvenient to catch the chickens. The laying time for laying hens can be appropriately extended. Vaccines that require immunity, such as Newcastle disease, infectious bronchitis, avian influenza, and egg drop syndrome, should be completely immunized before being basketed. over. When the egg production rate reaches 5%, the prenatal feed should be replaced with peak feed. The refueling will take one week for the transition. At this time, the feed should maintain high quality and stable nutritional content, and do not change the finished feed and raw materials at will.
In addition to the conventional power system, a generator that matches the chicken farm must be required and can be automatically switched. To ensure uniform light in the house, light bulbs can be installed on a staggered level or row of lights can be used. In order to ensure the service life of the equipment, lubricate the transmission parts such as the transmission sprocket and gears of the transmission box once a month when in use. Clean the surface of the egg roller and fecal roller in time. Clean up the impurities in the soft and broken egg collection tray in time. The ventilation system should be adjusted appropriately for side wall ventilation and roof ventilation according to the different seasons. Always keep the lighting bulb clean to prevent affecting the light intensity.
Use poultry farming equipment to raise layers can save more worry
Raising chickens requires not only physical labor, but also technical labor. With the gradual expansion of breeding scale, the requirements of epidemic control, temperature control, food control and egg collection are getting higher and higher. So it's a lot of work, a lot of hassle. The use of poultry farming equipment can make chicken farms become effortless, why say?
First of all, poultry equipment can carry out disinfection work. Disinfection is divided into before and after entering the column. When our chicken house is built, we should carry out careful elimination work, so as to ensure that the chickens are not infected by bacteria when entering the pen. In the breeding process of chicken manure, water, people into the chicken farm will breed or bring bacteria, so the chicken coop should be regularly disinfected. After the market, but also seriously sterilization, so as to reduce the impact of bacteria on the chicken.
Secondly, poultry farming equipment can carry out epidemic prevention work. We all know that a batch of chickens to have many times of epidemic prevention work, large farms of thousands of chickens, if relying on artificial to do epidemic prevention work is a very huge project, but also in and out of the hen house will bring bacteria, and fully automated chicken equipment can control the number of chickens immunization dose, do a good job of epidemic prevention.
Furthermore, the chicken equipment can control the temperature. Incubation of eggs, growth of chicks and improvement of single rate of laying hens all need specific temperature. Artificial temperature control will have temperature deviation due to the change of four seasons, while battery chicken cage in Zimbabwe has temperature setting function, which can keep constant temperature to make chickens grow quickly and lay eggs effectively.
The above is the content that chicken farm equipment suppliers shares with you today. If you want to know more about pig raising equipment, please continue to pay attention to this site, or call for consultation.
Learning these four points allows you to buy high-quality poultry layer cages
Poultry farmers are now developing rapidly, and poultry layer cages have also been widely recognized by poultry farmers. The use of modern chicken cages for poultry breeding requires not only scientific breeding methods, but also the ability to purchase poultry farming equipment.
First of all, the material of the cage must be judged. If farmers want to make chickens have a suitable living environment, they must first ensure the strength and toughness of the cages. The cages can be restored when they are deformed when they are held by hands. This cage is suitable for the life of the chickens and will not be caused by the cage. It is hard and causes pectoral bursitis in chickens.
Second, ask the poultry farmer what preservative method is used for the chicken cage mesh. Then observe whether the surface of the chicken coop is smooth and whether the gloss is good. Generally, the surface of the cage made by hot-dip galvanizing process is relatively smooth and will not cause scratches to the chickens, and the gloss of the cage is also good, and it looks beautiful and generous. The most important thing is that the battery layer cages processed by hot-dip galvanizing are corrosion resistant, will not rust, and have a long service life.
The third chicken cage chassis setting skills. Since laying hens will lay eggs during the breeding process, farmers should pay attention to the wire spacing of the cage and the inclined surface of the chassis when purchasing cages. In order to ensure that the eggs can roll out smoothly without cracking, it is generally The wire distance is about 1.5 cm, and the slope of the chassis is 7-8 degrees.
The most important thing is to choose a regular poultry cage manufacturer. The most important point is that when purchasing cages, farmers must go to a regular large manufacturer to purchase, because the process of production equipment of large manufacturers is strictly inspected, and the price of products directly sold by the manufacturer will be higher than the price of the equipment in the hands of the agent. Low. This not only guarantees the quality of the purchased products, but also saves a lot of purchase funds.
Which Factors Affect Size of Eggs in Chicken Feed?
Studies have shown that within a certain range, the content of some trace components in eggs is significantly affected by chicken feed. The content of nutrients varies, which affects the quality and size of the eggs.
Protein and amino acid levels in feed, protein intake is the main nutritional factor that affects egg size. Adjusting the protein level of the diet can change the size of the egg. Each one increase or decrease in dietary protein levels, such as from 16% to 17% or 15%, can increase or decrease the weight of the egg by approximately 1.2 grams. In practice, it is best not to increase or decrease the protein by more than 1 percentage point each time. Amino acid nutrition is the essence of protein nutrition.
The effect of dietary energy levels on egg weight is mainly through feed intake. If the daily energy intake of layer hens is lower than the lower limit of the above values, the egg production and egg weight will be affected, and thus affect the protein's Food intake (or protein savings) allows hens to have higher protein levels for maintenance, egg production and increased egg weight.
Essential fatty acids play an important role in the factors that affect egg weight. Linoleic acid is involved in fat metabolism, so it affects the size of the egg through its effect on the yolk.
Environmental management of chicken farms
1. The chicken battery cages are not connected to each other to avoid cross-infection between the chickens and the chickens.
2. The farther away from other chicken-raising units, the better, thus reducing the risk of disease transmission;
3. All the houses must be thoroughly cleaned with high-pressure faucets. All tools in the house, such as electric fans, brooms, etc., must be cleaned;
4. Ensure that chicken farm personnel are not in contact with the outside flocks;
5. All chicken houses must be disinfected with a broad-spectrum cleaning agent that kills important pathogens;
6. Actively take measures to control rats, flies and stray animals. Once a mouse is present, use rodenticide or use a rodent-proof house to clear and control it;
7. When chickens of different ages are raised in the same chicken farm, the care of the chicken must start with the healthiest chicken feathers (usually the smallest chicken). Workers are not allowed to return to the chicken house from the big chicken house until the clothes and boots have been properly cleaned and disinfected;
8. If the dead chicken is found, the chicken house should be taken out immediately and disposed of immediately;
9. Workers must always wear clean clothes and boots when entering the house. Those who have been in contact with the big chicken-type laying hen must take a bath before entering the chicken house to save the person;
10. Non-essential personnel are not allowed to enter the chicken farm. Visitors must abide by the above rules;
11. Vehicles outside are not allowed to enter unless they are cleaned and disinfected.
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.
Temperature control management of spring broiler breeding
The temperature difference between day and night in spring is large. It is necessary to pay attention to controlling the constant temperature. If the temperature is too high or too low, the weight of the broiler will be affected. The weight of the chicks should be 4 times of 7 days after entering the house. If this standard is not met, it will affect the growth and development of broilers. If the temperature exceeds 38 ° C for more than 3 hours in the first week of brooding, it will affect the growth and development of the chicks.
(1) Temperature control before chicks enter the poultry farming cages.
Be sure to fully pre-warm the brooding room, preferably more than 12 hours in advance, to keep the temperature of the air, floor and wall of the house consistent. In production practice, the temperature of brooding is not up to standard. Although the temperature in the air has reached the required level, the ground temperature is still relatively low. It is easy to appear cold on the second day after entering the chick. Although it can be adjusted, the late chicks tend to The intestinal tract is not good.
(2) Pay attention to temperature control during immunization.
Every immunization should control the temperature, preferably 2 ° C ~ 3 ° C higher than usual, due to the weak immunity of the body during immunization, it is easy to infect mycoplasma or E. coli disease, so during this period the house should be suitable temperature.
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Key points of light control technology for laying hens
Light is one of the necessary environmental conditions for laying hens. The intensity, time and color of light are very important for chicken activities, metabolism, growth and productivity, especially for laying hens raised in layer battery cage equipment. Reasonable control of light can improve the production capacity of laying hens and the economic benefits of farmers.
1. The effect of light on laying hens
Light stimulates the hypothalamus directly through the skull or light through the nerve pathway of the nerve lobe. After the hypothalamus is stimulated, it secretes gonadotropin-releasing hormone, which reaches the anterior pituitary through the pituitary portal system, causing follicles The secretion of stimulating hormones and ovulation hormones promote the development of follicles and then ovulation. The developing follicles produce estrogen, which promotes the development and function of the hen’s fallopian tubes. At the same time, estrogen also promotes calcium metabolism to facilitate the formation of eggshells. Ovulation hormones Causes hens to ovulate. In a closed chicken house, no matter how nature changes day and night. The laying of eggs by hens is mostly concentrated in the first 2-7 hours of artificial light.
2. Control of lighting technology
1. Lighting time. The length of lighting time is closely related to the age of sexual maturity of chickens. Too short light time during the rearing period will delay sexual maturity, and too long time will lead to early sexual maturity.
2. Light intensity. Appropriate light intensity is conducive to the normal growth and development of chickens. Excessive light can make chickens irritable and cause severe pecking, prolapse or nervousness. The sudden increase in light intensity during the laying period can significantly increase the rate of cracked eggs, soft-skinned eggs, deformed eggs, and sudden death; low illumination can accelerate the deposition of body fat, but the illumination is too low. It will reduce the chicken's feed intake, reduce drinking water, hinder growth and development, and reduce egg production.
There are four ways to control the light intensity: one is to control the intensity by increasing or decreasing the number of bulbs; the other is to adjust the intensity by changing the bulbs of different power; the third is to control the intensity by adjusting the voltage; the fourth is to control the intensity by adjusting the spacing. But no matter how you adjust, each time you turn on and turn off the lights, you must gradually change from dark to bright, from bright to dark, to give the chickens an adaptation process to prevent frightening the flock. The distance between the bulbs should be 1.5 times the height of the bulb from the ground; the distance between the lamp and the wall should be half the distance between the bulbs, and the lamps between rows should be arranged in a staggered manner to obtain a more uniform lighting effect.
3. Light color. Laying hens are more sensitive to color. Chickens have better vision under red, orange and yellow light. Under red light, it tends to be quiet, with very few pecking habit, a little later in maturity, high feed reward, and egg production slightly increased; yellow light reduces feed reward, delayed sexual maturity, increased egg weight, decreased egg production, and increased pecking ; Green light can make sexual maturity earlier and weight gain faster; blue light can reduce hen egg production.
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.