What are the common varieties of egg geese and what are the varieties of geese

The goose with the highest egg production - Wulong goose.

The Wulong goose is currently one of the goose species with the highest egg production in the world, and it is also a famous small goose breed in the world. Appearance characteristics: the five dragon goose is small, the physique is delicate and compact, the whole body feathers are white and close, the head is square, medium size, there is a smooth sarcoma in front of the forehead, the eyes are triangular, and there is a scar-like gap in the upper eyelid, which is the unique feature of the breed, and there are occasional pharyngeal pockets under the jaw.

The beak is flat and broad, the neck is slender and arched, the body is egg-shaped, the back is flat and broad, the chest is full and prominent, the forequarters are straight and high, the adult female goose has a plump belly and slightly drooping, occasionally abdominal folds, thick legs and feet, and webbed connections. The mouth, sarcoma, plantar and webbing are orange, and the end of the mouth is red, which is called pink bean. Production Performance:

Adult male geese weigh kilograms, female geese kilograms. The sexual maturity period of Wulong goose is generally 7 months old, and the female goose sees eggs at the earliest 6 months. The ratio of male to female, the fertilization rate can reach 90-95% under the conditions of the water surface, and the annual moulting time is from August to October, and the moulting speed is fast, only 1-2 months.

Wulong geese lay more eggs, and the average age of laying is 210 days, and the individual is.

162 days of egg production, usually two days to lay an egg, in the late spring and early summer peak season can lay 2 eggs in 3 days, the annual egg production of 160-180 pieces, the highest egg production can reach more than 210 pieces, the average egg weight of 135 grams, individual up to 176 grams, high-yielding geese in the winter to give the necessary heat preservation and feed, can continue to lay eggs. It is currently one of the goose species with the highest egg production rate in the world. Adult Wulong goose produces 250 grams of hair per year, including 60 grams of down, accounting for 24%, tile wool, large feathers are 198 grams, accounting for 76%, down ***, the color is white and no miscellaneous down.

Each adult goose can be pulled down 3 times a year, with an average amount of 40 grams per down, and each goose can earn about 20 yuan per year. Hybrid utilization: the use of five dragon goose or five dragon goose and local goose crossbreeding, fertilizer production of foie gras, an average of 350 grams of foie gras per goose, fat foie gras to feed ratio, fertilizer to take liver each goose can increase the income of 35 yuan per year.

The Huoyan goose is native to the Laiyang area of Shandong Province and is the most prolific small white goose species in China.

1. Adult weight. Adult male goose 4 kg, female goose kg. The feeding method is mainly based on grazing and supplemented by supplementary feeding, and the weight is kilograms at 60 days and kilograms at 120 140 days of age.

2. Slaughtering performance. The full chambering rate of male geese was 70 72%, and the semi-chambering rate was 78 81%. The female goose has a full chambering rate of 69 71% and a semi-chambering rate of 75 81%.

3. Egg laying performance. The age of the first day of production is 6 to 7 months old, the annual egg production is about 100, the egg weight is 125 grams, and the eggshell is white.

4. Reproductive performance. The egg fertilization rate is 85%, the hatchability rate of fertile eggs is 80 85%, and the brooding survival rate is 92%.

Seed goose. Native to the Songnen Plain in Heilongjiang Province, the seed goose is small in size and has white plumage all over its body.

1. Adult weight: The adult weight of male geese is kilograms, and the female goose is kilograms.

2. Slaughtering performance: semi-clean rate of 82%; The total clear chamber rate is 72%.

3. Egg laying performance: 6 months old, about 100 eggs per year, average egg weight of 131 grams, white eggshell.

4. Reproductive performance: female geese have no nesting. The male-female mating ratio is 1:5 7, and there is no nesting.

Black-maned goose. The black-maned goose is native to Qingyuan County, Guangdong Province, because there is a dark brown mane-like feather on the back of the neck, so it is also known as the Qingyuan black-maned goose, the feathers on both sides of the neck, chest and abdomen are white, and the wing feathers, shoulder feathers, back feathers and tail feathers are black.

1. Adult weight. The male goose is 3 kg and the female goose is kg. 70-day-old body weight kilograms, 90-day-old body weight kilograms, meat-to-material ratio of 1:.

2. Slaughtering performance. The full and semi-clear rates are about and about respectively.

3. Egg laying performance. The female goose is about 140 days old, and lays 29 eggs per year, with an average egg weight of 147 grams.

4. Reproductive performance. Egg fertilization rate, fertile egg hatching rate, goose survival rate. The female goose has a strong nesting nature, and the nest is 4 times a year, and the breeding period is 5 to 6 years.

Yangjiang goose. Yangjiang goose is native to Yangjiang City, Guangdong Province, with a delicate and compact body, with a brown-yellow feather belt from the top of the head to the back of the neck, resembling a horse's hair, so it is called the yellow-maned goose. The feathers are tightly fitted, and the back, wings, and tail are brownish-gray. The beak and sarcoma are black, and the shin and webbing are orange-yellow.

1. Adult weight. 4050 grams for male geese and 3120 grams for female geese.

2. Slaughtering performance. The 9-week-old male goose is semi-clean, and the whole is clean. The female goose is semi-clean, and the whole is clean.

3. Egg laying performance. The age of inception is about 150,160 days. The annual egg production is 26, the average egg weight is 141 grams, the eggshell is white, and the egg shape index.

4. Reproductive performance. The male-female mating ratio is 1:5 6, and the egg fertilization rate is 84%.

This breed of goose can be bought there.

The varieties of geese are: lion-headed goose, eastern Zhejiang white goose, Sichuan white goose, black-maned goose, Taihu goose, open-eyed goose, Rhine goose and Langde goose.

1. Lion-headed goose

Lion's head goose, the only large goose species in China and the only large goose species in Asia, is native to Guangdong Province, and can weigh more than 5 kg in 60 days, and adult male geese can weigh more than 10 kg.

2. White goose in eastern Zhejiang

The early growth rate of the white goose in eastern Zhejiang is fast, under grazing conditions, it can weigh kilograms in 60 days and kilograms in 70 days.

3. Sichuan white goose

Sichuan white goose, mainly Kaijiang white goose is more famous, with a large (3-4 kg), good hair quality (pure white body), high hair production (each goose produces 100-200 grams of feathers), tender meat, high egg production rate, fast growth, down garment processing of high-quality raw materials.

4. Black-maned goose

The black-maned goose belongs to the duck family, produced on both sides of the Beijiang River in Qingyuan City, Guangdong Province, so it is also known as Qingyuan goose, and the authentic Houjie roast goose adopts this goose.

5. Taihu Lake goose

Taihu goose, native to the Taihu Lake area of the Yangtze River Delta, adult male goose weighs 4 kg, down white, light and soft, good elasticity, strong warmth, high economic value, high down, the rate of each goose can produce 200-250 grams of down.

6. Eye-catching goose

Clear-eyed goose, early growth rapid, 5 months old average weight up to kilograms, known for excellent egg production performance, female goose 8-9 months old to start, annual egg production of 120-180 pieces, egg weight 120-140 grams, the first choice for making salted duck eggs.

7. Rhine goose

Rhine goose is native to Rhineland, Germany, known for its high egg production, the breed has strong adaptability, wide diet, medium body size, adult male goose weighs about 5-6 kg, more suitable for large goose farms to produce commercial meat goose goose.

8, Langde goose

Langde goose, is a breed from France, but also the world's most suitable for the production of foie gras a goose species, the breed of goose grows rapidly, 8 weeks old weight up to kilograms, adult goose after filling the weight of more than 10 kilograms, female goose annual egg production 35-40 pieces, egg weight 180-200 grams, low fecundity, high down production.

There are many varieties of geese, and there are 6 common species, namely Sichuan white goose, lion-headed goose, Taihu goose, black-maned goose, Rhine goose, and open-eyed goose. 1. Sichuan white goose: the more famous breed is the Kaijiang white goose, which is larger, generally weighs about 3-4 kilograms, and has the advantages of good hair quality, tender meat and fast growth rate.

2. Lion's head goose: the growth cycle is short, and the weight of adult male geese can generally reach more than 10 kg.

1. Sichuan white goose

1. The breed itself contains more species, among which the more famous variety is the Kaijiang white goose, which is larger in size, and the weight of the individual can generally reach about 3-4 kg.

2. The variety has the advantages of high hair production (the hair production of each goose can usually reach about 100-200 grams), good hair quality, tender meat, fast growth rate, high egg production rate, etc., and its feathers can be used as high-quality raw materials for making down jackets.

Second, the lion's head goose

1. The origin of this breed is Guangdong Province, which is currently the only large goose species in China and the only large goose species in Asia.

2. The growth cycle of this species is short, and its weight can exceed 5 kg after about 60 days of breeding, and the weight of male geese can generally exceed 10 kg after adulthood.

3. Taihu goose

1. This breed is native to the Taihu Lake area of the Yangtze River Delta, so it is called the Taihu Lake goose, and the down on its body is relatively white, and has the advantages of light and soft, good elasticity and strong warmth, so it has high economic value.

2. When the male goose becomes an adult, its weight is generally about 4 kilograms, and the down production can reach 200-250 grams.

Fourth, the black-maned goose

1. This breed belongs to the duck family, which is mainly produced on both sides of the Beijiang River in Qingyuan City, Guangdong Province, so it is also known as Qingyuan goose.

2. The black-maned goose is a good ingredient, its meat is fatty, but not soft, and the authentic Houjie roast goose is made from this goose.

5. Rhine goose

1. This breed is native to Laizhou, Germany, and belongs to the goose with high egg production, which is characterized by strong adaptability, wide eating habits and medium body size.

2. After the male goose becomes an adult, the weight can generally reach about 5-6 kg, so this breed is more suitable for large goose farms to produce commercial meat goose.

Sixth, the open-eyed goose

1. In the early stage, the growth rate of the variety is relatively fast, and when its age reaches 5 months, the average weight can generally reach about kilograms.

2. The breed has a strong ability to lay eggs, under normal circumstances, the female goose will start laying when it reaches the age of 8-9 months, the annual egg production is generally 120-180, and the weight of a single egg is about 120-140 grams.