What are the common breeds of egg geese? What are their characteristics?

When it comes to geese, the editor can't help remembering that some of his friends were bitten by geese when he was a child. it is true that geese are a bit fierce and sometimes bite people. In rural areas, there are always several families that raise some domestic geese and kill them when they grow up. Of course, it's best to have eggs. So what are the common breeds of egg geese now? What are their own characteristics? Next, the editor will tell you more about it.

What are the common breeds of egg geese?

Generally speaking, most of the geese specially farmed will choose those that can lay eggs. At present, the common breeds of egg geese are: Huoyan goose, black mane goose, Yangjiang goose, seed goose.

2. Characteristics of common egg geese

1. Seed goose

The seed goose is native to Songnen Plain in Heilongjiang Province, with small size and white feathers all over the body.

(1) Adult weight: the adult weight is 4.23 kg for males and 3.41 kg for females.

(2) slaughtering performance: the semi-eviscerated rate is 82% and the eviscerated rate is 72%.

(3) Egg laying performance: starting to lay eggs in 6 months, about 100 eggs are laid annually, with an average egg weight of 131 grams and a white eggshell.

(4) Reproductive performance: there is no nesting in goose. The mating ratio of male to female is 1: 1: 5: 7, and there is no nesting property.

2. Open-eyed goose

Huoyan goose, which originated in Laiyang, Shandong Province, is the most productive small white goose in China.

(1) Adult weight. Adult male geese 4 to 4.5 kilograms, female geese 2.5 to 3.5 kilograms. The main feeding method is grazing and supplementary feeding, with a body weight of 1.4 to 1.8 kg in two months and 2.9 to 3.4 kg at 120 to 140 days of age.

(2) slaughtering performance. The fully eviscerated rate of male geese is 70 to 72%, and the semi-eviscerated rate is 78 to 81%; the fully eviscerated rate of female geese is 69% 71%, and the semi-eviscerated rate is 75% 81%.

(3) laying performance. At the age of 6-7 months, it lays about 100 eggs a year, weighs 125 grams and has a white shell.

(4) Reproductive performance. The fertilization rate of breeding eggs is 85%, the hatching rate of fertilized eggs is 80 to 85%, and the survival rate of brooding is 92%.

3. Yangjiang Goose

Yangjiang goose originated in Yangjiang City, Guangdong Province, with a brown feather belt from the top of the head to the back of the neck, which is similar to horse mane, so it is called yellow bristle goose. The whole body feathers are tight, and the back, wings and tail are brown and gray. Beak, sarcoma black, shin, webbed orange-yellow.

(1) Adult weight. 4050 grams for males and 3120 grams for females.

(2) slaughtering performance. The semi-clean chamber of 9-week-old male geese is 82.23%, and the full clean chamber is 74.10%. The semi-clean chamber of the goose is 82.00%, and the full clean chamber is 72.91%.

(3) laying performance. The age of starting production is about 150-160 days. The annual egg production is 26, the average egg weight is 141g, the eggshell is white and the egg shape index is 1.4.

(4) Reproductive performance. The male-female mating ratio is 1: 5: 6, and the fertilization rate of breeding eggs is 84%.

4. Black maned goose

The black mane goose is native to Qingyuan County, Guangdong Province. It is also called Qingyuan black mane goose because of a dark brown mane feather on the back of the neck. 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. It is 3-3.5 kg for male geese and 2.5-3 kg for female geese. The 70-day-old weight was 2.9 kg, the 90-day-old weight was 3.2 kg, and the meat-to-feed ratio was 1.15 2.31.

(2) slaughtering performance. The eviscerated rate and semi-eviscerated rate are about 87.4% and 77.4%, respectively.

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

(4) Reproductive performance. The fertilization rate of breeding eggs is 87.7%, the hatching rate of fertilized eggs is 92.5%, and the survival rate of goslings is 84.9%. The female goose has a strong nesting nature, nesting 4 times a year, and the breeding period is 5-6 years.

All right, that's all for the editor to share with you. The common breeds of egg geese are the above four, and their characteristics are different. If you want to raise geese, you can choose a species suitable for you to raise according to their characteristics. I hope this article can bring help to everyone!

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