Pheasant (pheasant) breeding techniques and precautions
2021-09-23 17:26:39
Pheasant, also known as pheasant, pheasant, feathers colorful gorgeous, known as the Phoenix bird, Phoenix bird. Although wild-breeding, its wildness is still strong. Has the characteristics of rapid growth, multiple egg production, wide adaptability, and strong resistance. The meat is fresh and delicious, with high meat yield, rich in many essential amino acids and trace elements, and is a rare game with high protein, low fat, and certain medicinal value. The pheasant staple food grains, can be fed with ordinary feed plus grass, leaves, can use old homes, warehouses, etc. for captive or cage care. Pheasants start from the age of 16 to 18 weeks of age as the finishing stage, and the pheasant body weight shows a linear upward trend at this stage.
First, the living habits of pheasants
Pheasants have strong adaptability and are widely distributed. Almost all pheasants live in all parts of the world. The pheasant has a small-scale vertical migration habit with seasonal changes. In summer, the pheasant migrates to the shrubbery on the edge of needles and broad-leaved mixed forests at higher altitudes. In the autumn, the pheasants migrate to sheltered sunny places at lower elevations. The pheasant has a very complex diet, mainly plant, eating buds, seeds, fruits, etc., as well as beans, cereals, and occasionally preying on insects. The pheasant has a small amount of food and prefers small meals.
The pheasant’s wings have poor flying ability and do not fly well. They often cannot take off after several landings. The pheasant is good at running and jumping. Pheasants can reach sexual maturity within 10 to 11 months and begin breeding. The peak period of pheasant reproduction is from May to June. It produces two litters per year, with 10 to 15 eggs per litter, 25 to 28 grams of eggs, and mostly pale yellow ovals.
Second, the farm construction
The pheasant farmhouse should be chosen in a place that is conducive to drainage and drying, leeward, non-polluting sources, convenient transportation and not close to villages, factories and mines, and relatively quiet and sanitary water sources and power sources. Each house is suitable for 32 square meters. In scale farming, each house is 36 meters long, 8 meters wide and 2 meters high. There are activity venues in front of the chicken house, each of which is separated by a nylon net or barbed wire and covered with a net to prevent flight. From July to August, the weather is hot and should be sheltered.
1. Brooding room
Divided into two kinds of plane type and cage type, requiring good insulation properties, but also conducive to ventilation exhaust emissions.
The flat brooding room is 20 meters long, 5 meters wide and 2.5 to 2.8 meters high. It is divided into 4 boards by fiberboard or brick. One side of each hallway is left with a thermal insulation board at the top. The wall is about 30 centimeters away from the ground. A window at the top of the wall provides ventilation. Each set up a warm umbrella, or use 8 infrared light bulbs as a heat source. The floor mat is covered with chaff. 400 to 500 broods per fertile brood, each with 1600 to 2,000 fertile chicks.
The cage-type brooding room is equipped with a series of cages in the room to facilitate management, increase brood density, reduce fecal exposure and gastrointestinal diseases. The cage is 100 cm long, 50 cm wide and 45 cm high. The bottom mesh requires 31 cm or 11 cm, and the side mesh is 31 cm or 21 cm. There are 40 broods per cage.
2. Zhongdou network room
Each building is 25 meters long, 5 meters wide and 1.8 meters high. A connected stadium is built on the south side of the poultry house. It is 2.5 meters long, 3 meters wide, and 1.8 meters high. There are 5 nylon nets for each house, and Skynet is provided. The mesh is 1.51.5 cm. Place bricks on the floor and add sand. Each room can be raised from 150 to 200.
3. Chicken net room
Each building is 40 meters long, 5 meters wide and 2.4 meters high. The peripheral sports field is 40 meters long, 7.5 meters wide and 1.8 to 2 meters high. Each building is divided into 10 meshes with a nylon mesh and 33 cm mesh. The interior is bricked and the playground is covered with sand. Each breeding 50 to 70.
4. Feeding equipment
(1) Incubator available Home chicken power incubator.
(2) Brooding equipment brooding racks, brooding cages, electric heating, brooding umbrellas, etc.
(3) Feeding equipment The troughs and sinks are made of galvanized iron. Drinking fountains are available in tower and square trays.
Third, feeding and management
According to the growth characteristics of the pheasant, its feeding and management can be roughly divided into three stages, namely: brooding period, adolescence and adulthood.
Brooding period: From hatching to de-warming, it is generally about 42 days. This stage is the early period of pheasant incubation, it is a period of time for pheasants more difficult to raise. In order to increase the survival rate, please note the following points:
1. Control temperature
Proper ventilation and insulation are the key to brooding. The brooding room floor or the brooding box can be covered with chaff, and heat preservation umbrellas or infrared lamps are used as the heat source. The temperature should be held in: The first three days to 35 °C is appropriate, after every two days drop once, depending on the situation after 10 days flexible control. The relative temperature is generally 65%. Indoor air should be kept fresh, but dampers should be installed to prevent thieves from entering.
2. In time to eat
After chicks dry their shells and go feathers, they are quickly moved to the brooding room or brooding box. After 24 hours, they should be provided with water immediately. At the beginning, it was fed with 0.01% potassium permanganate water, and the water temperature was similar to room temperature. Within a week, use a mixture of 5% glucose and 0.1% vitamin C mixed with a small amount of feed. After the chicks are fed diets, 1 to 2 weeks of age, feeding once every 2 to 3 hours, 8 times daily, 3 to 5 weeks of age, 5 times a day, and 3 times a day thereafter.
3. Timely grouping
The group of chicks should not be too large, grouped with age, generally 1 square meter, 60 to 70 on 1 to 10 days, 40 to 50 on 11 to 20 days, 20 to 30 on 21 to 30 days, 25 square meters Rice broilers are usually about 400 to 500 broilers. At the same time, attention should be paid to the division of strength and strength to maintain the same growth of chickens.
4. Vaccination
Marek's disease vaccine was injected before the start of eating. 7-day-old H120 was used to drink water. Newcastle disease IV and bursal vaccine were used to drink water at 14 days of age. Newcastle disease IV and bursal vaccines were used once again at 30 days.
Youth: Young pheasants from 42 to 120 days old. The fastest growing time in this period, the daily gain of up to 10 to 15 grams. As a meat product, it can be listed at the end of the breeding period at this stage.
The pheasant omnivorous birds are mainly plant seeds (such as barley, corn, weed seeds, etc.), young grasses, and vegetables. In order for the pheasant to achieve the best growth and development requirements, it is better to provide a balanced diet based on the nutritional needs of the pheasant at different stages and at different growth stages.
The pheasant has a small crop and has a small amount of food. Therefore, it is necessary to feed a small amount of food for daily use. Each day requires 70 to 100 grams of standardized ingredients, and appropriate amount of tender grass or vegetables.
Adulthood: Pheasants older than 10 months old are adult chickens. Kinds of chickens can be divided into preparations for breeding during the management period, from January to March; egg production period, from April to July; wool-wintering period, from August to December. During the egg production period, feeding the chicken eggs with the full price of the chicken requires the highest level of nutrition; during the breeding period and the wintering period, the nutritional level is the same. Add 20% to 25% of animal feed in the egg-laying diet to meet the needs of general consumption during breeding and laying. The number of feedings of adult pheasants varied from season to season, and they were fed 3 times a day in spring, summer and autumn and 2 times in winter. Wash the sink once a day for drinking water once. Adult chickens are housed in large net rooms, with 1 to 2 per square meter. It is better to have 100 chickens. When laying eggs, the ground of the net room should be covered with fine sand with a thickness of 0.5 cm, and the hawthorn chicken will be cut off once to prevent quail eggs. At the same time, during the production period, it is necessary to keep the quietness of the housing and prevent the frightening group from affecting the production of eggs. The eggs produced are timely picked out to prevent breakage. When wintering is applied, the animals should be grouped and reared in groups according to the number of eggs laid, broken once again, and maintained at an appropriate temperature for safe wintering.
The laying time is usually from 10 am to 3 pm. The male-female ratio is 4:1 or 5:1. Grouping in mid-April can achieve timely mating, high egg production rate, and high rate of allocation. Among the roosters, the strongest ones are males, and those who are physically strong are "princes," and the idea is to increase the number of matings.
Four, hatching eggs
The number of rearing is small and chickens can be hatched on behalf of the family. Large quantities are hatched by artificial means and hatched with various heat sources (eg, hatching, water hatching, lamp hatching, and electric hatching). Incubation first is to look at the quality of the eggs; the second is to look at temperature and humidity; the third is to see the operation method.
Eggs can not be preserved for more than 5 days. Over time, the blastoderm becomes old. The suitable temperature for storage is 18°C ​​and the relative humidity is 70% to 80%. Eggs should be placed upside down on egg trays. Save more than 5 to 7 days, turning eggs 1 to 2 times a day. Eggs were sterilized using formalin fumigation, benzalkonium spray and potassium permanganate soaking.
The temperature during hatching cannot exceed that of chickens. Generally, the temperature is 37 to 37.5°C for 1 to 20 days, and the relative humidity is 65% to 70%. During the incubation period of 21 to 24 days, the temperature drops to 37°C and the relative humidity increases. To 70% to 75%.
When the eggs are hatched in 1 to 20 days, the eggs are turned once every 2 hours, turning the eggs 8 to 12 times a day, and the angle is 90, so that the embryos are heated evenly. During the 7 to 20 days of incubation, excess heat should be dissipated in time and the eggs should be aired for 10 minutes each day. The first test was performed in 7 to 8 days. The fertilization of the eggs was observed, and no zygotes and dead zygotes were detected. The second test was performed in 19 to 20 days to remove the dead fetus eggs.
During the incubation period, attention should be paid to changes in temperature, recording for 2 hours, maintaining a good humidity ratio, and ventilating the incubator room. After hatching for 23 days, hatching and shelling were carried out. The young chicks were placed in a hatcher for about 2 hours. The feathers were dried and placed in a brooding box. The chicks were taken every 2 hours and examined once.
Fifth, how to make colorful pheasants against the season
U.S. colorful pheasants generally reproduce at the beginning of each year from April to May and begin production in September. Since the pheasant will take 4 to 5 months to reach its time to market, its time to market is concentrated between September and January. According to China's climatic characteristics and traditional customs, the 9th to 12th month when a large number of pheasants are listed is the off-season for market demand. Before and after the February season, it is the best-selling season for pheasants. Its sales price is higher than the off-season. 2 times more. Therefore, in the off-season, the raising of pheasants is generally profitable. In the peak season, the raising of households has been profitable, but the general raising of households can not do it. According to the practice of keeping pheasants for more than ten years, a company based in Shanghai, the Department of Wild Fowl’s Wild Game Production and Marketing Department has cultivated a large number of anti-season breeding pheasants through continuous screening for many years, so that pheasants can breed eggs all year round, and there are pheasants all year round. With the listing of commodities, the economic benefits have greatly increased. The main technical measures are as follows:
1. Obtain the pheasant population of off-season eggs
The sources of these chickens are from the summer of one year after they are purified from a group of pheasant seedlings that are released late in autumn each year. Generally, hen chicks hatched in late December, after 7 months of feeding, that is, 7 Months and production are suspended until December; production of seedlings left in February is generally scheduled to start in October until production is stopped in March. Egg production per hen ranges from 100 to 120 eggs. These eggs are hatched and reared. It takes exactly 1 to 6 months for the listing in 5 months, and it is the best-selling season for commercial pheasants. At the same time, the pheasants hatched from December to March can be planted in the next season. Pheasant population.
2. Keeping off-season pheasant breeders
(1) The roosters are best kept 1 month in advance to make them mature at the same time as the hens are ready for production, and to facilitate mating. At the same time, the roosters need to avoid encountering relatives, which is beneficial to improving hatching rate, reducing weak chicks, and improving breeds.
(2) During the breeding stage, egg yolk material can be used, plus fish meal, vitamin A, vitamin D and other additives.
(3) It can be kept indoors during the cold winter season and light is 16 hours per day.
Six, matters needing attention
1, reasonable feeding. Farmers who use raw grains to feed pheasants may appropriately increase the proportion of corn, sorghum and other energy feeds (recommended formula: corn 40%, wheat 15%, fried peas 20%, rapeseed cake 15%, and skin 5% 4% of rice bran, 1% of bone meal, and 2.5 kg of salt and appropriate trace elements per ton of material). Chicken chicken feed can be used to feed broiler growing materials and ensure sufficient drinking water. In addition, 10% to 20% of green feed can be added. Pheasants are required to bathe at least once a week and spray 2% of trichlorfon solution in river sand to kill ectoparasites.
2, control the density. In the early period of fattening (5 to 11 weeks old), 10 to 12 pheasants can be reared per square meter. After that, the pheasants can be reared in groups of male, female, male and female, and their density can be gradually reduced to 6 to 8 per square meter. At the same time, enough material should be set to allow it to feed evenly and grow consistently.
3, set up habitats, flood control. Inside and outside the breeding hen house should be placed in habitats for the pheasants to fly and climb. This will not only make full use of the breeding space, but also help reduce the pheasant's embarrassment. The pheasant found to have been wounded should be given gentian violet or camphor ointment at the wound and kept in isolation. When necessary, the pheasants are regulated by: 1 hanging grass or vegetables in the house to lure pheasants to disperse the energy of their feathers, but also to supplement the vitamins and cellulose. At 29 to 11 weeks of age, 1% of feather meal can be added to the feed. 3 The salt in the feed should be increased to 2.5%, or add salt in drinking water, and ensure sufficient water supply.
4, anti-frightened fly. Keep quiet as much as possible and decline to visit to reduce the influence of external factors. In order to prevent bruises or collisions, you can cut off the primary flight feathers on the pheasant side.
5, do a good job of epidemic prevention. The broiler house should be cleaned every day and disinfected once a week with 100 toxin disinfectants. 8 to 9 weeks old pheasants are to be vaccinated against the Newcastle disease II strain vaccine and to prevent the occurrence of fowl cholera or coccidiosis.
First, the living habits of pheasants
Pheasants have strong adaptability and are widely distributed. Almost all pheasants live in all parts of the world. The pheasant has a small-scale vertical migration habit with seasonal changes. In summer, the pheasant migrates to the shrubbery on the edge of needles and broad-leaved mixed forests at higher altitudes. In the autumn, the pheasants migrate to sheltered sunny places at lower elevations. The pheasant has a very complex diet, mainly plant, eating buds, seeds, fruits, etc., as well as beans, cereals, and occasionally preying on insects. The pheasant has a small amount of food and prefers small meals.
The pheasant’s wings have poor flying ability and do not fly well. They often cannot take off after several landings. The pheasant is good at running and jumping. Pheasants can reach sexual maturity within 10 to 11 months and begin breeding. The peak period of pheasant reproduction is from May to June. It produces two litters per year, with 10 to 15 eggs per litter, 25 to 28 grams of eggs, and mostly pale yellow ovals.
Second, the farm construction
The pheasant farmhouse should be chosen in a place that is conducive to drainage and drying, leeward, non-polluting sources, convenient transportation and not close to villages, factories and mines, and relatively quiet and sanitary water sources and power sources. Each house is suitable for 32 square meters. In scale farming, each house is 36 meters long, 8 meters wide and 2 meters high. There are activity venues in front of the chicken house, each of which is separated by a nylon net or barbed wire and covered with a net to prevent flight. From July to August, the weather is hot and should be sheltered.
1. Brooding room
Divided into two kinds of plane type and cage type, requiring good insulation properties, but also conducive to ventilation exhaust emissions.
The flat brooding room is 20 meters long, 5 meters wide and 2.5 to 2.8 meters high. It is divided into 4 boards by fiberboard or brick. One side of each hallway is left with a thermal insulation board at the top. The wall is about 30 centimeters away from the ground. A window at the top of the wall provides ventilation. Each set up a warm umbrella, or use 8 infrared light bulbs as a heat source. The floor mat is covered with chaff. 400 to 500 broods per fertile brood, each with 1600 to 2,000 fertile chicks.
The cage-type brooding room is equipped with a series of cages in the room to facilitate management, increase brood density, reduce fecal exposure and gastrointestinal diseases. The cage is 100 cm long, 50 cm wide and 45 cm high. The bottom mesh requires 31 cm or 11 cm, and the side mesh is 31 cm or 21 cm. There are 40 broods per cage.
2. Zhongdou network room
Each building is 25 meters long, 5 meters wide and 1.8 meters high. A connected stadium is built on the south side of the poultry house. It is 2.5 meters long, 3 meters wide, and 1.8 meters high. There are 5 nylon nets for each house, and Skynet is provided. The mesh is 1.51.5 cm. Place bricks on the floor and add sand. Each room can be raised from 150 to 200.
3. Chicken net room
Each building is 40 meters long, 5 meters wide and 2.4 meters high. The peripheral sports field is 40 meters long, 7.5 meters wide and 1.8 to 2 meters high. Each building is divided into 10 meshes with a nylon mesh and 33 cm mesh. The interior is bricked and the playground is covered with sand. Each breeding 50 to 70.
4. Feeding equipment
(1) Incubator available Home chicken power incubator.
(2) Brooding equipment brooding racks, brooding cages, electric heating, brooding umbrellas, etc.
(3) Feeding equipment The troughs and sinks are made of galvanized iron. Drinking fountains are available in tower and square trays.
Third, feeding and management
According to the growth characteristics of the pheasant, its feeding and management can be roughly divided into three stages, namely: brooding period, adolescence and adulthood.
Brooding period: From hatching to de-warming, it is generally about 42 days. This stage is the early period of pheasant incubation, it is a period of time for pheasants more difficult to raise. In order to increase the survival rate, please note the following points:
1. Control temperature
Proper ventilation and insulation are the key to brooding. The brooding room floor or the brooding box can be covered with chaff, and heat preservation umbrellas or infrared lamps are used as the heat source. The temperature should be held in: The first three days to 35 °C is appropriate, after every two days drop once, depending on the situation after 10 days flexible control. The relative temperature is generally 65%. Indoor air should be kept fresh, but dampers should be installed to prevent thieves from entering.
2. In time to eat
After chicks dry their shells and go feathers, they are quickly moved to the brooding room or brooding box. After 24 hours, they should be provided with water immediately. At the beginning, it was fed with 0.01% potassium permanganate water, and the water temperature was similar to room temperature. Within a week, use a mixture of 5% glucose and 0.1% vitamin C mixed with a small amount of feed. After the chicks are fed diets, 1 to 2 weeks of age, feeding once every 2 to 3 hours, 8 times daily, 3 to 5 weeks of age, 5 times a day, and 3 times a day thereafter.
3. Timely grouping
The group of chicks should not be too large, grouped with age, generally 1 square meter, 60 to 70 on 1 to 10 days, 40 to 50 on 11 to 20 days, 20 to 30 on 21 to 30 days, 25 square meters Rice broilers are usually about 400 to 500 broilers. At the same time, attention should be paid to the division of strength and strength to maintain the same growth of chickens.
4. Vaccination
Marek's disease vaccine was injected before the start of eating. 7-day-old H120 was used to drink water. Newcastle disease IV and bursal vaccine were used to drink water at 14 days of age. Newcastle disease IV and bursal vaccines were used once again at 30 days.
Youth: Young pheasants from 42 to 120 days old. The fastest growing time in this period, the daily gain of up to 10 to 15 grams. As a meat product, it can be listed at the end of the breeding period at this stage.
The pheasant omnivorous birds are mainly plant seeds (such as barley, corn, weed seeds, etc.), young grasses, and vegetables. In order for the pheasant to achieve the best growth and development requirements, it is better to provide a balanced diet based on the nutritional needs of the pheasant at different stages and at different growth stages.
The pheasant has a small crop and has a small amount of food. Therefore, it is necessary to feed a small amount of food for daily use. Each day requires 70 to 100 grams of standardized ingredients, and appropriate amount of tender grass or vegetables.
Adulthood: Pheasants older than 10 months old are adult chickens. Kinds of chickens can be divided into preparations for breeding during the management period, from January to March; egg production period, from April to July; wool-wintering period, from August to December. During the egg production period, feeding the chicken eggs with the full price of the chicken requires the highest level of nutrition; during the breeding period and the wintering period, the nutritional level is the same. Add 20% to 25% of animal feed in the egg-laying diet to meet the needs of general consumption during breeding and laying. The number of feedings of adult pheasants varied from season to season, and they were fed 3 times a day in spring, summer and autumn and 2 times in winter. Wash the sink once a day for drinking water once. Adult chickens are housed in large net rooms, with 1 to 2 per square meter. It is better to have 100 chickens. When laying eggs, the ground of the net room should be covered with fine sand with a thickness of 0.5 cm, and the hawthorn chicken will be cut off once to prevent quail eggs. At the same time, during the production period, it is necessary to keep the quietness of the housing and prevent the frightening group from affecting the production of eggs. The eggs produced are timely picked out to prevent breakage. When wintering is applied, the animals should be grouped and reared in groups according to the number of eggs laid, broken once again, and maintained at an appropriate temperature for safe wintering.
The laying time is usually from 10 am to 3 pm. The male-female ratio is 4:1 or 5:1. Grouping in mid-April can achieve timely mating, high egg production rate, and high rate of allocation. Among the roosters, the strongest ones are males, and those who are physically strong are "princes," and the idea is to increase the number of matings.
Four, hatching eggs
The number of rearing is small and chickens can be hatched on behalf of the family. Large quantities are hatched by artificial means and hatched with various heat sources (eg, hatching, water hatching, lamp hatching, and electric hatching). Incubation first is to look at the quality of the eggs; the second is to look at temperature and humidity; the third is to see the operation method.
Eggs can not be preserved for more than 5 days. Over time, the blastoderm becomes old. The suitable temperature for storage is 18°C ​​and the relative humidity is 70% to 80%. Eggs should be placed upside down on egg trays. Save more than 5 to 7 days, turning eggs 1 to 2 times a day. Eggs were sterilized using formalin fumigation, benzalkonium spray and potassium permanganate soaking.
The temperature during hatching cannot exceed that of chickens. Generally, the temperature is 37 to 37.5°C for 1 to 20 days, and the relative humidity is 65% to 70%. During the incubation period of 21 to 24 days, the temperature drops to 37°C and the relative humidity increases. To 70% to 75%.
When the eggs are hatched in 1 to 20 days, the eggs are turned once every 2 hours, turning the eggs 8 to 12 times a day, and the angle is 90, so that the embryos are heated evenly. During the 7 to 20 days of incubation, excess heat should be dissipated in time and the eggs should be aired for 10 minutes each day. The first test was performed in 7 to 8 days. The fertilization of the eggs was observed, and no zygotes and dead zygotes were detected. The second test was performed in 19 to 20 days to remove the dead fetus eggs.
During the incubation period, attention should be paid to changes in temperature, recording for 2 hours, maintaining a good humidity ratio, and ventilating the incubator room. After hatching for 23 days, hatching and shelling were carried out. The young chicks were placed in a hatcher for about 2 hours. The feathers were dried and placed in a brooding box. The chicks were taken every 2 hours and examined once.
Fifth, how to make colorful pheasants against the season
U.S. colorful pheasants generally reproduce at the beginning of each year from April to May and begin production in September. Since the pheasant will take 4 to 5 months to reach its time to market, its time to market is concentrated between September and January. According to China's climatic characteristics and traditional customs, the 9th to 12th month when a large number of pheasants are listed is the off-season for market demand. Before and after the February season, it is the best-selling season for pheasants. Its sales price is higher than the off-season. 2 times more. Therefore, in the off-season, the raising of pheasants is generally profitable. In the peak season, the raising of households has been profitable, but the general raising of households can not do it. According to the practice of keeping pheasants for more than ten years, a company based in Shanghai, the Department of Wild Fowl’s Wild Game Production and Marketing Department has cultivated a large number of anti-season breeding pheasants through continuous screening for many years, so that pheasants can breed eggs all year round, and there are pheasants all year round. With the listing of commodities, the economic benefits have greatly increased. The main technical measures are as follows:
1. Obtain the pheasant population of off-season eggs
The sources of these chickens are from the summer of one year after they are purified from a group of pheasant seedlings that are released late in autumn each year. Generally, hen chicks hatched in late December, after 7 months of feeding, that is, 7 Months and production are suspended until December; production of seedlings left in February is generally scheduled to start in October until production is stopped in March. Egg production per hen ranges from 100 to 120 eggs. These eggs are hatched and reared. It takes exactly 1 to 6 months for the listing in 5 months, and it is the best-selling season for commercial pheasants. At the same time, the pheasants hatched from December to March can be planted in the next season. Pheasant population.
2. Keeping off-season pheasant breeders
(1) The roosters are best kept 1 month in advance to make them mature at the same time as the hens are ready for production, and to facilitate mating. At the same time, the roosters need to avoid encountering relatives, which is beneficial to improving hatching rate, reducing weak chicks, and improving breeds.
(2) During the breeding stage, egg yolk material can be used, plus fish meal, vitamin A, vitamin D and other additives.
(3) It can be kept indoors during the cold winter season and light is 16 hours per day.
Six, matters needing attention
1, reasonable feeding. Farmers who use raw grains to feed pheasants may appropriately increase the proportion of corn, sorghum and other energy feeds (recommended formula: corn 40%, wheat 15%, fried peas 20%, rapeseed cake 15%, and skin 5% 4% of rice bran, 1% of bone meal, and 2.5 kg of salt and appropriate trace elements per ton of material). Chicken chicken feed can be used to feed broiler growing materials and ensure sufficient drinking water. In addition, 10% to 20% of green feed can be added. Pheasants are required to bathe at least once a week and spray 2% of trichlorfon solution in river sand to kill ectoparasites.
2, control the density. In the early period of fattening (5 to 11 weeks old), 10 to 12 pheasants can be reared per square meter. After that, the pheasants can be reared in groups of male, female, male and female, and their density can be gradually reduced to 6 to 8 per square meter. At the same time, enough material should be set to allow it to feed evenly and grow consistently.
3, set up habitats, flood control. Inside and outside the breeding hen house should be placed in habitats for the pheasants to fly and climb. This will not only make full use of the breeding space, but also help reduce the pheasant's embarrassment. The pheasant found to have been wounded should be given gentian violet or camphor ointment at the wound and kept in isolation. When necessary, the pheasants are regulated by: 1 hanging grass or vegetables in the house to lure pheasants to disperse the energy of their feathers, but also to supplement the vitamins and cellulose. At 29 to 11 weeks of age, 1% of feather meal can be added to the feed. 3 The salt in the feed should be increased to 2.5%, or add salt in drinking water, and ensure sufficient water supply.
4, anti-frightened fly. Keep quiet as much as possible and decline to visit to reduce the influence of external factors. In order to prevent bruises or collisions, you can cut off the primary flight feathers on the pheasant side.
5, do a good job of epidemic prevention. The broiler house should be cleaned every day and disinfected once a week with 100 toxin disinfectants. 8 to 9 weeks old pheasants are to be vaccinated against the Newcastle disease II strain vaccine and to prevent the occurrence of fowl cholera or coccidiosis.
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