Humidity conditions for laying chickens in laying hen cages
When using layer chicken cages to raise chickens, humidity is also an important condition for brooding, but chicken farmers generally do not pay enough attention. The humidity in the brooding house is generally expressed in relative humidity. The higher the relative humidity, the more humid the air; the lower the relative humidity, the drier the air.
After the chicks come out of the shell, they enter the brooder house. If the humidity of the air is too low, the moisture in the chicks will be exhaled through breathing, which is not conducive to the absorption of the remaining yolk in the chicks and the growth of the chicks' feathers. Once the chicks have been given a drink, the chicks often develop diarrhea due to too much water.
Appropriate humidity requirement: 60%-65% before 10 days of age, and then reduced to 55%-60%. In the early stage of brooding, due to the dry litter, the house is often hot and low humidity, which is easy to increase the water loss of the chicks, loss of appetite, frequent drinking, dry and brittle fluff, and dry toes.
In addition, too dry can easily lead to dust, causing respiratory and digestive diseases. Therefore, this stage must pay attention to the replenishment of water in the house. You can spray water on the aisle or wall of the house to increase humidity, or place a basin or kettle on the stove to burn water to generate steam to increase the humidity in the house.
After 10 days of age, the chicks developed quickly, gained weight, and their feed intake, water intake, breathing volume, and excretion volume increased with each passing day, and the temperature in the house gradually decreased. Especially in the midsummer and rainy seasons, it is easy to have excessive humidity. The chicks are not well adapted to the humid environment. The low temperature and high humidity in the brooding house will exacerbate the adverse effects on the chicks at low temperatures. The chicks will feel colder and even tremble with cold, at this time susceptible to various respiratory diseases. When the high temperature and high humidity in the brooding house, the water evaporation and heat dissipation of the chicks are hindered, and they feel more sultry and uncomfortable, and the chicks are prone to coccidiosis and aspergillosis.
Therefore, during the period when laying hens cages are used to raise chickens, it is necessary to change the litter frequently and strengthen ventilation. When adding drinking water, prevent water from spilling onto the ground or litter.
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.
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.
Use layer cage system to get hens to produce more eggs
Layer cage system price in Kenya has now become a modern farm essential poultry farming equipment. Because poultry facilities allow chickens to be better cared for and produce more eggs. Poultry equipment manufacturers through 6 points for everyone to share.
1.Supplement vitamin C in time during laying. In daily feeding process, farmers can choose to add 0.02% vitamin C to the diet of laying hens. According to the practice of many producers, vitamin C can increase the laying rate of laying hens by 11%.
2.Feed eggshell powder during laying. We all know that egg production and laying hens need a lot of protein. Eggshell powder in feed materials contains a lot of protein. Just what laying hens need. So farmers can crush or mash the eggshells. Add proper amount of eggshell powder into the feed of laying hens. This increases egg production by about 10%.
3 Feed the laying hens baking soda. Feeding baking soda to laying hens can not only improve the performance of laying hens, but also strengthen the hardness of eggshell. Adding 0.3% to 1% baking soda to the diet of laying hens can increase the productivity of laying hens.
4.Cut off the feathers of laying hens in summer. It is hot in summer. In order to reduce the heat of laying hens and increase their appetite, farmers can cut off all the feathers on the breast and abdomen of laying hens as well as the inner thighs and under the wings. This will increase their appetite and improve the performance of the layer.
5 To control the reasonable lighting. In the process of raising laying hens in battery chicken cages. Whether the light time of laying hens is uniform and sufficient will also affect the later production performance of laying hens. Lay hens are exposed to light for 8 hours a day at the time of perinatal opening. After each additional week, its light increased by half an hour. Until it reaches the peak laying period of 14-16 hours, until the end of laying, the egg production of laying hens will be significantly improved.
Break your wings when feeding chicks. Within 12-24 hours of the chick coming out of the shell, the farmer can use scissors to cut off the root of the wing. Then use a 50-watt electric iron to cauterize the bleeding, and then apply purple potion to disinfect. By doing this, laying hens can start production 10.5 days earlier and their laying rate increases 10.8 percent.
The above 6 tips are shared by poultry equipment manufacturers on how to use the layer cage system to get chickens to produce more eggs. I hope I can help poultry farmers.
Is the chicken house disinfected way right?
We all know that if we want to raise chickens, this part of disinfection plays a decisive role in breeding. It is reasonable to reduce the incidence of disinfection, which greatly reduces the cost of breeding. If the disinfection is unreasonable, it will waste money and delay the disease. Increase the incidence of flocks and reduce our economic benefits. Today we will come together to see how disinfection is the most correct.
1. The general situation of the chicken battery cages is to disinfect twice a week, at least once a week, and more frequently in the summer.
2. Two or more disinfectant products must be used alternately in the farm.
3. It is very important to thoroughly clean the farm before disinfection. It is very important not to dust the house, the roof spider web layer is layered, the ground is not cleaned, and disinfection is started. The disinfection effect is very poor. It is the same as no disinfection. This is also a mistake that many farmers' friends tend to ignore and easy to make. Everyone must pay attention.
4. 3 days after the vaccination vaccine, do not disinfect the chicken farm, and do not disinfect the chicken farm equipment. Otherwise it will greatly reduce the effectiveness of the vaccine.
5. When disinfecting with disinfectant water, whether it is summer or winter, it is not possible to spray the disinfectant directly onto the chicken. Instead, it is sprayed on the top of the hall or above the chicken cage. It can fall naturally on the chicken body and cannot be sprayed directly onto the chicken. To prevent the chickens from catching a cold.
6. When disinfecting in winter, try to use the Chinese medicine disinfection to fumigation, which can effectively prevent the chickens from catching a cold.
7. When using disinfectant for disinfection, it should be disinfected strictly according to the ratio. Do not increase the proportion of disinfection at random, so that it will not increase the disinfection effect and increase toxicity.
In short, the disinfection of chicken farms is very rigorous. If we can properly disinfect, it will greatly reduce the incidence of chicken farms, reduce our farming costs, and thus improve our economic efficiency.
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.
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.
Methods for raising chickens in layer cages to prevent egg breakage
Farmers are in the daily process of raising chickens. There are some broken eggs caused by careless management. Eggs are affected by the health of the chicken, and the hardness of the eggshell will also vary due to the health and quality of the chicken flock. Here are some methods for farmers to prevent egg breakage.
After laying hens begin to lay eggs, they increase with age. The surface of the egg will also increase. The strength of the eggshell is reduced. Therefore, the older the laying age, the higher the breakage rate. In laying hen cages, the higher the egg breakage rate of standing or squatting laying hens is lower. Laying hens lying prone or squatting have lower egg breakage rates.
Laying hens lack the light required to absorb calcium at night, and the eggshells formed are thinner. Therefore, the breakage rate of eggs laid in the afternoon is lower than that of eggs laid in the morning. The health of the chicken also affects the quality of the eggs. Many diseases have an impact on the quality of eggshells. Such as infectious bronchitis, etc. will make the egg structure abnormal, irregular shape, and increase the egg breakage rate.
Among the nutrition, calcium, phosphorus and vitamin D have a greater impact on the quality of eggshells. Under normal circumstances, the amount of calcium required in the diet of laying hens should be 2.7-3.75%. This is 3-4 times larger than the 0.9% calcium requirement of non-laying hens. The phosphorus requirement of the laying hen's diet should be 0.5%. Vitamin D can promote the absorption of calcium and phosphorus. Such as in the absence of vitamin D. Even if the laying hens are fed rich calcium and phosphorus, they will produce soft-shelled eggs.
Environmental changes and the temperature of the chicken house have a greater impact on the eggshell. The higher the shelf temperature, the more broken the eggs. In summer, the eggshells of eggs laid by chickens are usually about 5% thinner than eggs in other seasons. This is mainly because high temperature will reduce the feed intake of chickens, and the intake of calcium will be reduced accordingly. In addition, in a high-temperature environment, if the relative humidity is high, the heat dissipation of the chicken is not good, and the egg will be damaged even more.
Farmers can purchase automated chicken raising equipment. It contains an automatic egg collection system. The chicken coop has a slightly inclined angle. After the laying hen lays the egg. The eggs roll along the conveyor belt. This reduces the egg breakage rate.
More...
How to Adjust the Nutrition of Laying Chicken in Summer?
In summer, the temperature is getting higher, and the chicken's condition will be affected as the temperature rises. For poorly broiled chickens, feed intake will drop significantly, greatly affecting chicken health and egg production. How to adopt a reasonable method in the summer and adjust feed nutrition so that the health of the chicken and bring more production is a topic of concern for many farmers.
The addition of oils and fats in feeds can change the palatability of feed, prolong the stay of feed in the digestive tract, and increase the feed intake and digestion and absorption of laying hens. When adjusting the feed formulation, the protein content should not be increased but rather reduced. The content in the feed should be increased accordingly in accordance with the reduction in dietary intake.
How to ensure high yield of poultry layer chicken cage
High-yield layers are the dream of every poultry farmer. The chickens living in poultry layer cages are more likely to have high yields. Because of the scientific and automated management, the chickens can lay eggs in a comfortable environment.
- Reduce density: Layers have more feathers, and it is difficult to dissipate heat in summer, which makes them particularly afraid of heat. When the temperature gradually rises, farmers should reduce the density of chickens in time according to the temperature rise.
- Heatstroke prevention and cooling: The users of layer cages are mostly closed chicken houses, which are difficult to ventilate and dissipate heat by themselves. Therefore, farmers can use poultry ventilation systems to ventilate and cool the chicken houses.
- Ensure drinking water: Affected by high temperature, the water consumption of laying hens in summer is higher than that in other seasons. Farmers can use the automated water supply system in battery chicken cages, which can ensure adequate drinking water in summer.
- Scientific breeding: The feed intake of laying hens in summer will be affected by high temperature, so farmers should increase the content of various nutrients in the feed to ensure that they meet the nutritional standards for growth and production of laying hens. Laying hens.
- Strengthen epidemic prevention: The high temperature in summer is a good period for mosquito breeding. Mosquitoes and mosquitoes are a good way to spread diseases. Therefore, farmers must do a good job in disinfection and epidemic prevention of chicken houseto prevent diseases.
The above are the measures and key points for the breeder to ensure the high yield of laying hens in the process of using poultry cages!