What kinds of chickens are there? What kind of chicken lays eggs badly?

There are Pengxian Yellow Chicken, Qiandongnan Xiaoxiang Chicken, Shanbei Chicken, Shimian Chicken and Shouguang Chicken.

What kinds of chickens are there? What kind of chicken lays eggs badly?

There are Pengxian Yellow Chicken, Qiandongnan Xiaoxiang Chicken, Shanbei Chicken, Shimian Chicken and Shouguang Chicken. Among them, Pengxian Yellow Chicken is a kind of chicken with both eggs and meat, with tender meat and good meat and egg production performance. Shanbei chicken belongs to small and medium-sized laying hens. The average maturity of roosters is 180 days, and the age of laying hens is mostly 225 days. Asbestos chicken is a kind of chicken with the same medicine and food. The 6-month-old cock weighs about 3.28 Jin.

1. What kinds of chickens are there?

1, Pengxian Yellow Chicken

(1) Pengxian Yellow Chicken is one of the excellent chicken breeds in Sichuan Province, with tender meat and good meat and egg production performance. It is produced in Pengxian and its neighboring counties in the west of Chengdu Plain, and widely distributed in Sichuan Plain and hilly areas. Pengxian Yellow Chicken is a kind of chicken with both eggs and meat, with a round body and a moderate size.

(2) When Pengxian Yellow Chicken is fed with medium nutrition level, the weight of 6-month-old cock can reach 2.02kg, that of hen can reach 65438 0.48kg, that of adult cock is 2.43kg, and that of hen is 65438 0.66kg.. ..

2. Qiandongnan spicy chicken

(1) Xiaoxiang Chicken in Qiandongnan Prefecture is a small broiler. The cock's feathers are red and dark green, its crown and moustache are dark purple and red, its beak is black, its feet are dark gray, its shin is short, and its weight is about 1.25- 1.5 kg.

(2) The origin of Xiaoxiang Chicken in Qiandongnan is congjiang county, Rongjiang and Liping in the southeast of Guizhou Province. In the early 1980s, the agricultural departments of scientific research institutions in Guizhou Province bred Xiao Xiang Chicken, and Xiao Xiang Chicken in Qiandongnan was incorporated into the livestock and poultry breeds in Guizhou Province on 1985.

3. Northern Shaanxi Chicken

(1) Shanbei chicken is a kind of small and medium-sized laying hens, with a compact body, a slightly smaller body, a slightly longer and curved beak, and a grayish white and dark brown color. Crown types include single crown, rose crown and bean crown, and single crown is the majority.

(2) The average mature age of chickens in northern Shaanxi is 180 days, the average age of laying hens is 225 days, the average age of laying eggs at 300 days is 45 days, and the annual egg laying is about 125, weighing about 50 grams, and the color of eggshells is white and light brown.

4, asbestos grass chicken

(1) Asbestos chicken is a kind of chicken with both medicine and food. It's round and big. The head is handsome, short and wide, and most of them are red crowns. The skin color is flesh-colored, a few are black, most of gaskin is gray-black, and a few are all black.

(2) At the age of 6 months, the weight of cock and hen is about 3.28kg and 2.73kg respectively. The annual egg production is about 158, and the color of eggshells is mostly light brown and a few are white. Hens lay eggs in 2 16 days.

5. Shouguang Chicken

(1) Shouguang chicken is a kind of chicken with both eggs and meat. It is covered with Kuroha, shining with metallic luster, and its tail has different lengths. The crown, mustache, ears and face are red, the rainbow is dark brown, the beak, shin and claws are black, and the skin is white.

(2) The average birth weight of Shouguang chickens was 42.4 grams, and the early development and feather growth of chicks were slow. The annual egg production of big hens is about 90- 100, and that of middle hens is about 120- 150.

Second, what kind of chicken lays eggs badly?

1, Blue Ocean White Chicken

(1) Blue Ocean White Chicken is a four-line excellent laying hen breed cultivated by American Blue Ocean International Company, which has the excellent characteristics of high feed reward, more eggs and high survival rate. Blue Ocean White Chicken's paternal line and maternal line are both White Air, with white feathers, yellow skin, beak and shin.

(2) Good feeding management is the basis to ensure the stable production of chickens. Especially for high-yield laying hens, good management of feed, water, light, temperature and wind to avoid stress is the basis for prolonging the peak laying period and maintaining high laying level.

2. Isa brown laying hens

(1) Sha Yi brown laying hens, also known as Sha Yi yellow laying hens and Sha Yi red laying hens, are brown shell laying hens with red and brown feathers. Feathers can be distinguished from each other according to their colors, and are mainly known for their high yield, good uniformity and good adaptability.

(2) The laying age of Yisha brown layers is 160- 168 days old, and the laying weight is 1.55- 1.65 kg. At the age of 72 weeks, hens lay about 280-290 eggs, each weighing about 63-65g.

3. Bailai Hangji

(1) White Laiheng Chicken, originally from Italy, is a famous egg-laying variety widely distributed in the world. It is small and exquisite in size, with white feathers, thick and upright cock crown and thin hen crown leaning to one side. The color of beak, shin, toe and skin is yellow, and the color of ear leaves is white. It matures early, does not nest, has high egg production and low feed consumption.

(2) The 7-20-week-old Bailaihang chicken has plump feathers, sound thermoregulation ability, strong living ability and strong adaptability to the environment. The average annual egg production is more than 200, each egg weighs 54-60 grams on average, and the shell color is white.

4. Ross Brown laying hens

(1) Rose brown laying hens are one kind of brown laying hens, which are four-line hybrid chickens selected by British Rose Breeding Company. The ancestors of Ross Chicken A (heavy), B (middle) and parents AB are all golden yellow slow feathers, and the adult chickens are all red. However, the chickens of strain C (heavy), strain D (light) and parental strain CD are silvery white with fast feathers, and the adult chickens are all white with red spots.

(2) Rose-brown layers are red for hens and white for cocks. The laying age is 1 13- 140 days, and the number of hens laying eggs in 500 days can reach 270.

5. Hessian brown shell laying hens

(1) Hessex brown-shell laying hens are excellent laying hens selected by Yuli Company of the Netherlands and one of the largest brown-shell laying hens in China. It has the excellent characteristics of less materials, more eggs and high survival rate.

(2) The laying period of black silk brown shell layers is 20-78 weeks, and the number of eggs laid by hens in the house is about 324, with an average weight of 63.2 grams. ..