Selection method of healthy goose seedlings

Raising meat goose on the shed rack is not only good economic benefit, but also fresh taste of meat goose, which is well received by consumers, and it has become the way for farmers to get rich. The quality of gosling affects its growth speed, which is directly related to the breeding rate and production performance. When feeding and purchasing, it should be selected one by one, pay attention to the management of transportation links, and ensure the health of goose seedlings. The main methods of selection are as follows:

1. Farmers should choose good varieties: egg geese include Wulong goose, Taihu goose, Sichuan white goose; meat geese include lion-headed goose, Yunnan white goose, Lande goose, Rhine goose and other varieties. As the saying goes: "plant a good slope," good varieties will have good offspring, parents breeding management is good, epidemic prevention is in place, egg production is bound to be good, hatched gosling vitality is strong, survival rate is high. When ordering goose seedlings, be sure to distinguish between the company's level and the hatchling time. Pay attention to selecting companies with good reputation, check the "Livestock and Poultry Production and Management License" and the "Livestock and Poultry Farm Hygiene and Epidemic Prevention Certificate". Some companies raise a small number of geese in goose breeding farms. They purchase goose eggs from scattered households in society for incubation. The hatched goose seedlings are mixed with the goslings in the company's goose breeding farms for sale. The laying geese raised in society not only do not have the "Livestock and Poultry Production and Management License" and the "Livestock and Poultry Farm Hygiene and Epidemic Prevention Certificate", but also have incomplete feed nutrition matching and incomplete disinfection management. Vaccination is not guaranteed, artificial breeding is carried out during the laying period, and the vitality of the hatched goslings is weak, which should attract the attention of farmers. The goslings with unclear egg source, lax sanitation and epidemic prevention and poor hatching conditions cannot be ordered.

2. Selecting excellent gosling individuals: it depends on hatching technology, the rate of hatching is uniform, the normal hatching according to hatching date indicates that the quality of eggs and hatching technology have reached a higher corresponding level, the geese hatched on schedule must be healthy, the delayed hatching and early hatching all indicate that the hatching technology is lacking, the temperature is not well controlled, or the eggs lack nutrition, and the growth date of the gosling is not selectable.

3. To see the appearance characteristics of gosling: healthy gosling, looks with the characteristics of the breed, the color of the fur is pure and consistent, clean and shiny, the weight is consistent, the posture is lively, the head is big, the eyes are big, the eyes are divine, the feet are thick, the grip is struggling strongly in the hand, there is a pure cry, and the feces are thin and green.

4 See epidemic prevention procedure: In order to prevent the occurrence of viral infectious diseases, such as duck plague and gosling plague, hatcheries inject vaccines within 24h-36 hours, and pay farmers to raise guidance materials.

5. Pay attention to the time of hatching: After the hatchery detects the goslings from the chicks, it is necessary to immediately count the number of goslings and inject the goslings plague vaccine, pack them in boxes ready for transportation, and transport them to the breeding shed of farmers within 36 hours. At the latest, it should be transported to the breeding destination within 48 hours. The earlier the transportation time, the smaller the dehydration degree and the higher the survival rate of gosling.

6. Timely group feeding: check goslings one by one according to their body size, and raise them in groups according to their size. Pay attention to their body shape during inspection. The time for hatching is short, the body is fat, the time for hatching is long, and the body is thin. The goslings that exceed 48 hours will be dehydrated. The goslings look dry and thin to the naked eye. If they do not drink water in time, the mortality rate is high, the survival rate is low, and infectious diseases are easy to occur.

7. Pay attention to timely drinking water for goslings. While adjusting the temperature, we should supplement wet food and drinking water. Especially small chicks, indicating that dehydration has a large degree of success, to immediately supplement water, supplement water to pay attention to water quality, it is best to supplement physiological saline or electrolytic multi-dimensional solution. This is followed by cold boiled water and commonly used tap water. You can also add brown sugar, white sugar, and instant supplement 14. Drink promptly.

8. Do a good job of rejuvenation of weak chicks: weak chicks found in large groups should be detected, to assist heat and add feed for rejuvenation. Put the geese with similar weight in a small area, and put the weak ones together, especially the geese with weak constitution concentrated around the heat source to promote egg yolk absorption and improve the survival rate. You can also add brown sugar water or a variety of vitamins, speed supplement 20, promote weak chicks to improve metabolic capacity, increase nutrient intake, speed up growth, to achieve the basic uniformity of the whole group.

9 to blind, crooked head, leg to refuse to raise, especially for egg yolk absorption is not good rigid chicks, residual chicks must be eliminated once, leaving will only increase pollution, 2-3 weeks will die, leaving breeding is a genuine waste and infection source.

10 pay attention to disinfection: also known as drinking water disinfection, with goose disinfection. Is in 2-3 days of age within the selection of 1/10,000 PP liquid drinking water for an hour to clean up gastrointestinal meconium. And pay attention to check whether the equipment of the scaffolding is perfect, do a good job of repairing to prevent accidents on the way to brood.

In short, the selection of healthy gosling is the first condition for feeding, production and creating benefits. It should be highly grasped so that the goose group can grow well.