Colorful pheasant

Pheasants are also known as pheasants, pheasants, and ring-necked pheasants. They are genus of birds and pupa.

Colorful pheasant is an excellent pheasant introduced from the United States in recent years. It is also known as American pheasant and American pheasant.

(I) Reproductive performance

Colorful pheasant has the characteristics of rapid growth, multiple egg production, full of wild game, wide adaptability, strong resistance to stress, rapid reproduction, and easy domestication. Each adult rooster can weigh up to 1.25-1. 7 kg and hens 1.1-1. 5 kg. Breeding to 282-300 days of age can reach sexual maturity and begin breeding. April to August each year is the egg production season for pheasants. Each pheasant produces 70-90 eggs each year, with an average egg weight of 30. 6-32 grams/piece. Under proper husbandry and management, the fertilization rate of eggs is about 90%, the brooding rate is more than 85%, and the ratio of male to female is 1:4-5.

(B) Feeding Management

1, brooding feeding management

Brooding period refers to the time from hatching to dewarming of chicks, which is generally about 42 days.

(1) The regulation temperature is 1 to 37 days 37-36. 5 °C, after every 3 days drop 1 °C, relative humidity 65% ​​is appropriate. Keeping the density of 1-10 days of age, adopt a box of 60 square meters. 11-30 days old using infrared lamp brooding umbrella raising, the highest temperature zone under 11-20 days old brooding umbrella is 33. 5-31°C, room temperature 28-30°C; after 20 days old, the room temperature is 28-30°C. The temperature can be stopped during the day, but heating should be continued at night; after 25 days of age, the chicks can stop warming during the day and night. At the age of 30-35 days, they are sent to ordinary brooding houses and kept till 60-65 days old. Brooding umbrella flat density of 20 / square meters, the best way to take care of the ground to raise as well.

(2) 24 hours after drinking water and eating food and shelling, first feed one-tenth of potassium permanganate once, and the water temperature is similar to room temperature. Within a week of age, 5% glucose plus 0.1% vitamin C mixture is used for drinking water. During the brooding period, it is necessary to ensure that the drinking fountains always have clean drinking water. For 1-10 day old chicks, warm boiled water is supplied at room temperature. At the same time, it is necessary to prevent chicks from getting into the waterer feathers wet with water. After 20 days of age, warm water is supplied.

Since chickens and chicks like to eat snacks, they have to adopt multiple feeding systems. Feeding 6 times a day for 1-20 days, feeding once every two hours, not feeding at night; feeding 5 times a day for 21-30 days; feeding 4 times a day for 31-60 days. 1-20 days old can feed Dajiang 510 chicks; 20-40 days old feed 511 chicks. For example, if the farmer controls the crude protein from the ingredients, it must be no less than 18-20%, and the animal feed (in terms of protein) should account for 50-55%. The quail chicks are prone to soft foot disease and are very sensitive to minerals, trace elements and vitamins. Therefore, add 5 grams of multidimensional hormone per kilogram of feed, plus 200-300 grams of fresh and clean vegetables.

In order to reduce the phenomenon of licking and licking of chicks, and to save feed, cut pods once at the age of 14-20 days and 45-60 days, remove the sacral end to the 1/3 of the nostril, and the upper edge is more than the lower edge. Cut a little, add vitamins in the feed 1-3 days before breaking, especially vitamin K.

(3) The time of light is 23-20 hours in the first week, 20-16 hours in the second week, 14 hours in the third week and 12 hours in the female. The light intensity was 0-10 days at 3 W/m 2, and 11-21 days at 2 W/m 2.

(4) In order to balance the growth of chickens at the proper time, it is advisable to have 60-70 mice per group at the age of 1-10, 40-50 per group at 11-20 days, and 20-30 per group at 21-30 days. Usually 400-500 brooding 25 square meters.

(5) Vaccination and disease-resistant pheasants are easy to infect in thousands of households, so prevention must be done.

1 Marek's disease vaccine (0.2 ml intramuscularly or subcutaneously) was injected before starting a meal.

27-day-old drink drink transfer H120 drinking water, to more than a month old H52 vaccine diluted with cold water or distilled water 10 times, 1 drop of each chicken nasal drops, can also be drinking immune method.

314 days of chicken Newcastle disease IV strain and bursal vaccine drinking water, can also be used in chicken Newcastle disease II series of 1-10 drops and bursal vaccine water. (The bursal vaccine is diluted with cold water in the first part of the bottle.)

22-30 days old for the second immunization.

4 Inoculation of attenuated vaccine against chickenpox. Chickens 6 days old and older and 20 days old or younger were spotted once with a pen head at the place without blood vessels under the wing (about 30 larvae per milliliter). The vaccine was diluted 200 times with normal saline.

515 days of age began to prevent coccidiosis and chicken leech disease.

6 Do a good job of prevention of soft foot disease and vitamin deficiency.

2, adolescent feeding management

Adolescent refers to 42-120 days of age, the fastest growth during this period, daily gain of 10-15 grams, Gongshan chicken 90 days of age, can reach 73% of adult chicken, mother pheasant reached 75%. 120-day-old is close to the size of adult chicken. Commercial pheasants can be put on the market upon expiry.

(1) Feed and manage 32 square meters of each hen house, and allocate it to the activity site. Each hen house is separated by nylon mesh or barbed wire. The cover is used on the activity site to avoid outside flight. The hot weather in July-August should be sheltered. Houses and yards need to be set up with one per 50-70 habitat, and a sand pool is to be provided. The sand should be “medium sand”, washed and dried into a sand pool. The chicken farm stayed quiet and declined to visit to prevent interference and avoid stress. Disinfection tanks should be set up, the color of the workers' clothes should be relatively fixed, and ultraviolet light should be sterilized. Chia Tai 512 can be used for 40-60 days old feed. The epidemic prevention is mainly done well. Chicken Newcastle disease I strains are injected with 1.0 ml each, [500 copies (heads) per bottle].

(2) Nutritional standards for science feeding: At the growth stage, per kilogram of feed contains 2700 kcal of metabolizable energy, 16-17% of crude protein, 0.6% of lysine, 0.6% of egg cystine, and 0 of calcium. 7%, phosphorus 0.45%. A small number of meals, each feeding standard full-price material 75-100 grams per day, add 16% green feed, such as fresh pollution-free green grass, vegetables and so on.

3, adult feeding management

Adulthood refers to more than 120 days of age.

(1) Reasonable grouping, proper ratio of male to female. Take 150-200 as a group, 4-6 per square meter, and the ratio of male to female is 1:4-5.

(2) Suitable temperature. The most suitable temperature for breeding chickens is 28°C or lower and 8°C or higher.

(3) Nutrition standards. Each kilogram of formulated material contained 2800 kcal of metabolizable energy, containing 18-22% of crude protein, 0.6% of lysine, 0.6% of egg cystine, 2.5% of calcium, and 0.4% of organic phosphorus. Adding vitamins A, D, E, and mineral supplements, adding "speed supplement 14" in practice is ideal. Green feed accounts for 20% of the daily amount.

(4) The following measures must be taken to increase the fertilization rate and hatching rate of the egg.

1 Set up barriers and establish a barrier to crows. To prevent fierce competition during mating, a large asbestos tile is erected in the cage to avoid the sight of the prince chicken. Create breeding conditions for other cocks.

2 In the late stage of laying eggs, the weather is hot, direct sunlight, the fertilization rate of the eggs is significantly reduced, and measures are taken to avoid light and reduce heat.

3 In order to increase the fertilization rate, it is best to use a two-age rooster. The daily lighting supplements the light for 4-6 hours, 2. 5-3 watts per square meter, and takes the morning and evening two fill light and natural light during the day.

4 It is advisable that the male and female chickens group together in the first half of April. On June 10, all the spare cocks were placed in the hens, with poor sexual activity, weak physique, and injured cocks.

5 Place nest boxes to prevent broken eggs. The number of laying boxes is calculated as 25% of the total number of chickens, ie there should be one laying position per 4 hens. The size of the nest box is slightly different among the varieties. The general specification is 404035 cm. Egg cartons should be cleaned daily to remove feces and keep them tidy. The troughs and troughs should be cleaned and disinfected once a day, with 0.1% benzalkonium chloride, 0.2% peracetic acid, and 0.1% potassium permanganate.

6 Incubators and eggs are used to disinfect and can be washed and sprayed with 50% of benzalkonium. Can also be used 0. 5 grams of oxytetracycline hydrochloride dissolved in 1000 g 4 °C water, made of disinfectant for use, eggs hatched 5-8 hours, remove and put in disinfectant soak for 15 minutes. The incubator (device) uses 28 ml of formalin and 14 g of potassium permanganate per cubic meter. The fumigation is performed for 20 minutes. Once the fumigation time is up, it should be ventilated immediately to remove the remaining gas.

Incubation temperature: 1-20 days 37. 5°C, 21-24 days 37°C.

The 7 kinds of pheasants are raised until 2-4 months, and they must avoid raising too much fat. Otherwise, adult chickens will postpone the production of eggs, in addition to the low egg production.

8 health care. The site of the chicken house should have certain isolation conditions, and the breeding households and the breeding households should not cross the gates. In particular, the breeding chicken family should refuse to enter the chicken house. The house must be thoroughly cleaned and sterilized before feeding. The ground can be used with 1/400 antivirus, chlorine poisoning, etc., or 0. 2-0. 5% peracetic acid can be used for spray disinfection of the house. Walls and ceilings are repainted with 10-20% lime milk. The chicken house must be kept clean and dry. It must be cleaned every day and the manure and disinfection should be regularly cleaned. The flat-raised chicken house should be kept dry, and it should be replaced or turned over frequently without moldy litter. The surrounding environment of the house should be kept clean and quiet.

The body of the bird can be sterilized by sprays such as "hundred poisonous" and carried out according to the instructions.

The pheasant was re-inoculated with chicken Newcastle disease I vaccine before the start of production. Gongshan chickens and hens were injected intramuscularly with 1.0 ml each time [500 (head)/bottle]. 16 weeks old infectious bronchitis H52 drinking water immunity. At the age of 20 weeks, in addition to intramuscular injection of Newcastle disease I, immunization with subcutaneous injection of infectious bursal culms was performed. Twelve weeks old chicken pox thorn species. At the same time, do a good job in the prevention and control of the disease and other diseases.

In agriculture, Estrous Synchronization is used (particularly in the dairy and beef industries) to facilitate breeding by artificial insemination. We have Progesterone Injection, Cloprostenol Sodium Injection and Testerone Propionate Injection and Estradiol Benzoate to solve farmers' different difficultites in aninal 's estrous synchronization.

Estrus Synchronization Medicine

Estrus Synchronization Medicine,Chorionic Gonadotropin for Animals,Estrous Synchronization,Estrus Synchronization for Vet

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