Breeding Techniques of Broilers
The red-bellied golden pheasant, also known as the golden pheasant, is a genus of birds, pheasants, and pheasants. It is one of the most beautiful and beautiful birds of the family, and it is also a unique precious species in China.
JinJin has always been regarded as a rare and precious mountain with high ornamental and edible value. After many years of research and domestication, Jinji has achieved artificial rearing and its reproduction, becoming a unique and well-known ornamental bird in China. It is also a rare wild game and popular among people. The domestic market is rarely listed. The price of each product, Jinji, in the coastal cities amounts to 150-300 yuan. After the Jinji is processed into specimens, the market price will reach 1,000 yuan each. Therefore, the development of pheasant breeding will fill the market gap, and it will be a rare bird breeding industry. Another new item.
First, the morphological characteristics and living habits.
Jinji is slightly smaller than the pheasant and has different male and female shapes. Each has its own merits. Golden pheasant breeds include golden pheasant and golden pheasant. The belly of white-bellied pheasant is snow-white, showing an elegant and delicate gesture, also known as copper chicken. Silver chicken. Golden pheasant golden belly color, heavy makeup, colorful feathers, graceful gorgeous, more delicate and gorgeous, graceful and charming style, is the most beautiful bird of the genus. The head of the golden silky crest covered the neck, and the neck was surrounded by gold-brown fan feathers to form a shawl; the upper back was thick green, the lower back was golden, and the feathers on the waist and abdomen were bright red and dazzling, and it was powerful to walk. Especially the beautiful tail feathers up to 75 centimeters long, covered with cinnamon yellow spots, colorful and beautiful. In ancient times, it was used to make unusually expensive dovetail fans. Therefore, it is made of decorative arts and crafts and has a high economic value. And delicious meat, the body can be used medicinally, to stop bleeding and detoxification, attending blood stasis, acne, swollen poison and so on. Set to watch, eat, and use drugs, it is popular among people.
The habits of golden pheasants are basically the same as those of pheasants. It is a kind of Polygonaceae, so it has a wide range of adaptability. The warm temperate Guangdong Province and the cold regions of Xinjiang introduced from my field were all successfully cultured. With the multi-generation breeding of artificial rearing, the fear of Jinji was significantly reduced, and it was close to the breeder, showing a clear sense of affinity. My field has been breeding for many generations since the 1990s, and the breeding rate has also increased by as many as 40. Golden pheasant hi habitat climbing, good running away. In general, as long as the artificial rearing supplies enough feed, drinking water, quiet environment can be.
Second, the propagation of Jinji and nursery.
Golden pheasant weight is generally about 750 grams, and hens are mature at an age. The spring is warm, and in early April each year, chickens begin to lay eggs. It was not until July that production ceased. Generally about 20 eggs per egg. After artificial breeding and multi-generation breeding, the maximum has been produced to 43. Male to female ratio 1:2~3. Males generally have sexual maturity one month earlier than females and squeal with each other when they form a mating event. The estrus males constantly followed the females and even jumped to make a strange ostentatious performance. There was obvious mateability. Golden pheasant has the ability to nest and spawn independently and hold broods. When artificially bred, the eggs produced on a daily basis are pulled out to reduce the behavior of the females in seeing the egg brood.
Jinxiu seedlings can be incubated in female hens or hatched from brooded chickens. Generally choose a strong constitution, health, strong brooding, docile temperament. However, the artificially reared pheasants should be artificially hatched in order to increase the egg production rate of the golden pheasants. Incubation period of 22 days, early or late hatching will affect the quality of young birds. Therefore, it is necessary to control hatching conditions such as temperature and humidity, strict hygiene and operation management. The incubation temperature of Golden pheasant should be controlled at 38~38.50C, humidity is 65~750C, and the shell is hatched within 24 days. The average weight of hatched young birds is 20 grams. The temperature of young seedlings from 1 to 3 days old should be maintained at 380C, 350C at 4-7 days, and 330C at 8-12 days. Afterwards, the seedling temperature should be lowered once a day, and then raised to temperatures of 20-25 days. Insulation shed heat source can be used infrared light, electric heating pipe, to ensure that the shed temperature uniformity, stability, light intensity should be appropriate, too strong is prone to defects.
Feeding of Jinji chicks should be done by drinking water first and then eating. The brooding room should be clean and dry with dry wood chips. The troughs and trough troughs should be low, and the troughs should be narrow and safe and hygienic. The drinking fountain was flipped from a wide-mouthed can bottle, gradually transitioning to a small bell-type drinking machine, and cleaning and disinfecting the tableware daily. The chicks within 3 weeks of age use cold boiled water to kill bacteria and microbial pathogens in the water. One to three days of drinking water was added with 5% glucose and penicillin (2000 units each). The young seedlings can choose to use the full-price seedlings with a protein content of 22 to 24, supplemented with vitamins A and C, and continue to feed themselves. Such as lack of feed protein can easily lead to foot deformity, such as the right amount of feed Tenebrio is conducive to its growth. In the 7-10 days of age can be broken once, into the breeding period and then make a supplement. Golden chick chicks should not be too large in density, and some of them are good for weight development and feather growth. Generally, 50 to 70 birds per square meter are appropriate. And gradually increase the brooding room as the age increases to reduce the density.
3. Feeding and managing sheds for broodstock should be flat, sunny, leeward, well drained, dry and quiet. In general, the method of combining internal and extra playing fields is beneficial to its growth and reproduction, and its coat color is also more beautiful. The playing field and the inner shelving are perched on the shelf to adapt to the upper shelf and the sand is laid on the ground in the shed. Set the egg carton and hide the carton with a cover to make it easier for the chicken to be frightened when it lays eggs. The breeder density was 2 birds/m2 and the commercial bird density was 8 birds/m2.
After a period of defrosting, the young pheasant can be transferred to the shed for rearing. During the rearing period, the stocking density should be reduced rapidly, which is conducive to the complete growth of feathers and tail feathers. Because the two-month-old Jinji feathers are similar to adult pheasants, the individuals are slightly smaller. After three months of age, young chickens can be reared separately. The breeder should give more contact with the waiters to cultivate feelings and create a quiet and stable environment. And keep the inside and outside of the shed clean and hygienic. At this point the feed can use full-price medium chicken feed.
The golden pheasant used as a seed-breeding species is selected as a breeder with a handsome, plump male brood. Female golden pheasants were selected as breeders with normal development, plump and graceful eyes and bright eyes. The ratio of male to female is 1:2~3, and the immune treatment of triplets of Newcastle + Transmission + Egg Drop Syndrome is performed. The rooster started estrus in mid-March, and the flesh and eyes gradually changed from dark red to bright red. The peacock also wooed the female chicken in a light dancing posture and displayed a golden yellow neck feather, showing its dazzling, dazzling feathers. . However, sooner or later, the male and female cohort should be appropriate. Too soon, the female chicken is easily frightened by the rooster and chaos, resulting in reluctance to mating and reducing the fertility rate. From the initial stage of egg production, the light is gradually increased to 16 hours per week for half an hour. The feed can be used. Breeding chicken material, and appropriate addition of eggs with multi-dimensional, VE, choline chloride and so on. The breeder should not intentionally or unintentionally interfere, reduce the frequency of access, but also ensure the level of protein in the egg production period of chickens, pay attention to supplement the green feed, increase as much as possible some berries, a small amount of seed material, and more for oil and animal feed. During the breeding period, the breeding group must adjust the rearing density, avoid competition between males to reduce the fertility rate, and reduce feather damage. Every evening, the breeder checks the spawning and collects eggs in time.
Fourth, Jinji disease prevention Jinchi chicks after 3 days, as appropriate, add oxytetracycline, furazolidone, glucose solution to prevent intestinal infectious diseases. 7 days after the age of 10 to 10 days old, Newcastle disease II was intranasally instilled. Penicillin and streptomycin were used at 15 days and each 2000 units/body, and 2 thousandths of oxytetracycline and norfloxacin were used alternately. Use methods to prevent white lice and coccidiosis. The breeder should also be regularly dewormed. It can be used to expel flooding spirits, levamisole, furazolidone, metronidazole and other drugs.
Editing: Shanghai emerging rare poultry farms
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