Three Effective Ways to Reduce Costs of Poultry Feed for Chickens
First of all, chicken can obtain higher economic benefits. Self-made feeds: At present, the prices of commercial compound feeds produced by the feed processing sector are relatively high. Farmers may purchase full set of chicken In order to reduce costs, it is best for farmers and chicken farmers to feed their own chicken. Use local produce or self-cultivated food and other agricultural and sideline products for food preparation and try to be as comprehensive as possible.
Secondly, purchase of finished feed and then re-preparation: In order to spend less to feed, you can buy a lower price of compound feed. However, due to its poor quality, in order to ensure the nutritional needs of chicken, you can add some homemade soybean cake, cottonseed cake, peanut cake and so on. You can also purchase more fish meal, blood meal, bone meal, amino acid, and other additives, and feed it evenly with the feed.
Thirdly, as the season changes, the feed intake of chickens will also change. In summer and autumn, where the temperature is higher, the feed intake of the chicken is reduced, and the protein feed and amino acid content of the diet should be appropriately increased. When the winter chickens are in season, the food intake will increase, the protein feed and amino acids in the diet should be reduced appropriately, and the amount of roughage should be increased appropriately to save costs.
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.
How to make chicken feed not wasted?
Chickens in chicken poultry farming equipment have different nutrients in different stages of growth, so the amount of feed they feed must be accurately controlled. Scientific feed feeding measures can also reduce the cost of raising chickens and maximize the profit of raising chickens.
Poultry farming, according to the different growth stages of chickens, taking accurate feeding control measures is an important part of raising chickens. It is well known that 80% of the cost of poultry farming is the cost of feed, no waste, precise control can be used for poultry farming. The benefits are maximized. The breeds commonly raised by chicken farmers are laying hens and broilers. Today we will control the feeding of these two kinds of chickens.
Feeding of laying hens:
Egg-type chicks need about 15 kg of concentrate in the 5 months of growth. After they become real laying hens, they must accurately control the amount of feed. According to the laying level and laying period of laying hens, The specific feed amount is controlled in stages, 40% of which is green feed, and the rest is divided according to the situation.
Broiler feeding:
Compared with the laying hens, the meat-type chickens are the chickens themselves, and the laying of the chickens is the deputy. In the growth stage of the carnivorous chickens, the concentrate needs about 18 kg, and the subsequent feeding ingredients are mostly protein and feed ingredients. The feed is centered, others are second, and reasonable arrangements, there is no specific amount here, as long as one purpose, the chicken can not eat.
In the process of growing the chicken, there are also restrictions on feeding, that is, inhibiting the growth and development of the chicken, delaying the maturity of the chicken, thereby controlling the chicken's egg production, body weight, egg weight and other data, so as to maximize the benefits. Use full-price compound feed to improve feed absorption and utilization. The nutrient composition of the diet is not comprehensive, and it is undoubtedly the biggest and less noticeable waste to increase the feed intake. The scientific formula must be used to formulate the feed according to the physiological characteristics and growth and development of the chicken.
Feed crushing should not be too fine. Too fine feed is neither suitable for feeding nor dust, resulting in waste of feed. Improve the trough to prevent feed waste. Provide a well-structured trough according to the age of the chicken. Try not to let the chicken enter the trough, and at the same time, let the chicken out of the trough. Improve the feeding method and feed less. The amount of feed should not exceed one third of the depth of the trough. Both the chickens are full and there is no leftover in the tank.
Pay attention to save. Prevent the mold from becoming mildewed, pests, rain and direct sunlight. Timely elimination of low-yielding chickens, discontinued chickens and older chickens in poultry farming cage equipment.
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.
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.
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.
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.
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.
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How to Manage Laying Hens Near egg Production Peak?
For chicken farmers, the peak period of egg production will always be encountered at some stage of the year. Under normal circumstances, laying hens begin their pre-production period from the age of 16 weeks, and enter the peak of laying eggs at the age of 25 weeks. Whether the feeding and management status during the peak period of laying hens meets the requirements of chicken growth and egg production will have a great influence on the egg production during the entire production period. Therefore, for chicken farmers, it is very important to manage the layer chickens during production.
It is advisable to complete the laying of the laying hens before the age of 18 weeks in order to make the chickens familiar with the environment as soon as possible. In order to adapt to the increase of chicken body weight, growth of the reproductive system and the demand for calcium, the laying hens can be fed at the age of 18 weeks and the culmination at the age of 20 weeks. The most suitable temperature for laying hens is 13°C～23°C. In winter, it is better to keep above 10°C. In summer, it is better to keep below 30°C. Maintain indoor air circulation and prevent various noises. Keep the environment and feeding, drinking, lighting and other stability.
Daily maintenance of laying hens
The inside and outside of the egg cage are neat and tidy. It is necessary to ensure that there are no oil on each sliding surface, screw, rack, gear box, oil hole, etc., no oil leakage or air leakage in all parts, and chips, debris and dirt around the equipment. Clean and clean; tools, accessories, workpieces (products) should be placed neatly, pipes and lines should be organized; lubricated and oiled or oil changed on time, continuous oil, no dry friction, normal oil pressure, bright oil mark, smooth oil passage, oil The quality meets the requirements, the oil gun, oil cup and linoleum are clean; the safety operation rules are observed, the equipment is not overloaded, the safety protection device of the equipment is complete and reliable, and the unsafe factors are eliminated in time.
The daily maintenance of the egg cage 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 shall be established, and assessment shall be carried out according to the quota. The regular maintenance work of equipment shall be included in the assessment content of the workshop contract responsibility system. Regular inspection of equipment is a planned preventive inspection. In addition to the human senses, the inspection methods must also have certain inspection tools and instruments. The inspections are carried out according to regular inspection cards. Regular inspections are also called periodic inspections. The mechanical equipment should also be checked for accuracy to determine the degree of accuracy of the equipment.
Layer chicken cages maintenance should be carried out in accordance with maintenance procedures. Equipment maintenance procedures are requirements and regulations for routine maintenance of equipment. Persistence in equipment maintenance procedures can extend equipment life and ensure a safe and comfortable working environment. Its main content should include:
1. The equipment should be neat, clean, sturdy, lubricated, anti-corrosive, safe, etc., the working content, working methods, tools and materials used, standards and precautions;
2. The parts, methods and standards for daily inspection and maintenance and regular inspection;
3. Check and assess the content and methods of operating workers to maintain equipment.