Culture Technology of Lande Goose, a Special Variety for the production of Goose liver

Lande Goose, also known as Southwest Grey Goose, originated in Lande, France, is the most famous special breed for the production of goose fatty liver in the world. There are a large number of cultivation and breeding in Shandong and Guangdong in China. The following is to introduce the breeding technology of Lande goose, which is a special breed for the production of foie gras.

First, the characteristics of Lande goose

1. High edible value: Lande goose meat is delicious, nutritious, and has the characteristics of low fat and low cholesterol, so its goose products are better than Chinese white geese. Lande goose fat liver texture is fresh and tender, delicious and unique, is a special fat liver goose respected by experts, to extract goose fat liver and prepare fat liver sauce as the main body. Goose fatty liver contains many elements beneficial to human health, which is most suitable for children and the elderly, and is known as the "king of green food" in the world.

Second, the culture technology of Lande goose

1. The tide mouth and feeding of goslings

Within 1-3 days after the nestling comes out of its shell, the goslings must be made to learn to drink and eat. Clean the water at the mouth of the tide, and it is appropriate to mix the ingredients with wet. You can sprinkle half-cooked millet or chopped shredded green vegetables and ryegrass on the newspaper or plastic sheeting, and gently tap the newspaper or plastic with your hands to lure and train the goslings to eat.

two。 Feed and feeding

With the increase of seedling age, the times and quantity of feeding increased accordingly.

Feeding of brooding

Age (days)

Times of feeding (times)

Times of feeding at night (times)

1-3

Four and five

one

4: 10

Five and six

2. 3.

11-20

six

two

21: 30

five

1-2

3. Temperature and humidity

The temperature needed during the nestling period can be adjusted according to the daily age and the physical condition of the goslings.

Temperature and humidity of brooding

Age (days)

Temperature

Room temperature

Relative humidity

1-5

27028

15-18

60% 65%

6: 40

25026

15-18

60% 65%

11-15

22-24

15-18

65% and 70%

16-20

18: 22

fifteen

65% and 70%

4. Density

When raising chicks, the breeding density is usually shown in the following table.

The density of brooding

Age (days)

Only per square meter

1-5

22-25

6: 10

twenty

1: 10

15-20

11-20

10: 15

21: 30

5-10

31-60

Four and five

sixty

2. 3.

5. Epidemic disease control

The goose house should be disinfected regularly, keep it clean and hygienic, keep it clean, warm and dry. Usually, when the temperature changes greatly, drugs such as heat-clearing and detoxifying agents can be added to drinking water for the prevention and treatment of respiratory diseases. In addition, when giving drugs to geese, we should pay attention to the dose and course of treatment, especially in the seedling stage.

The above is a brief introduction to the breeding technology of Lande goose, a special breed for the production of foie gras. The delicious foie gras is actually made from the fatty liver of geese, with delicious nutrition, suitable for both young and old, and excellent breeding benefits.