The method of goose seedling culture, what matters should be paid attention to, and the requirements for temperature and humidity

The temperature of goose seedling should be kept at 32-34℃ for 1-3 days old and at 30-32℃ for 4-7 days old, and then the temperature should be lowered by 2-3℃ every 7 days. Goose seedlings are suitable for growth under environmental conditions with humidity of about 60-65%. Generally, about 25 goose seedlings aged 1-7 days should be raised in an area of 1m². When the temperature is high at noon every day, ventilation should be carried out.

1. Reasonable feeding

1. It is necessary to eat the goose seedlings 24-26 hours after hatching. After eating, the millet and crushed corn can be sprinkled on the red or green plastic cloth, so that the goose seedlings can practice pecking by themselves. After 3 days, they will gradually change to compound feed. Generally, they are fed 5-6 times a day for 1- 4 - 5 days, and 4-5 times a day after 46 days of age.

2. Do not feed too much each time, feed less frequently, feed 80% full is appropriate, and at the same time need to supply sufficient clean drinking water at any time, 1-4 days old can drink 5% warm brown sugar water, which is conducive to the absorption and utilization of the remaining egg yolk in the belly of goose seedlings. At the same time, pay attention to the change of feed consumption at any time. Too much or too little feed consumption is a sign of goose seedling disease.

Second, strengthen insulation

1. Generally, after the goose seedlings have just emerged from the shell, the villi on the body are relatively rare, the cold resistance is very poor, the metabolism of the goose body is vigorous, and the feed intake is small, while the temperature regulation center is not perfect, and the heat generated by itself cannot maintain the physiological heat demand, so the brooding needs to do a good job of artificial insulation.

2. For goose seedlings of 1-3 days old, keep 32-34℃ indoors, and for goose seedlings of 4-7 days old, keep 30-32℃ indoors, and then lower about 2-3℃ every 7 days. After waiting for the temperature difference between outside and outside, you can stop artificial insulation. Now the heat sources used for artificial insulation include coal stove, electric insulation umbrella, insulation kang, incubator, flue, etc.

III. Humidity regulation

Goose seedlings are suitable for growth under environmental conditions with a relative humidity of about 60-65%. If the humidity in the brooding room is too high, it is necessary to change the bedding frequently, pay attention not to wet the grass, and also reduce the humidity by strengthening indoor ventilation. If the humidity is too low, boil water on the heat source, or sprinkle water on the sidewalk to humidify.

IV. Reasonable lighting

1. When the goose seedlings are 1-4 days old, 24 hours of all-day light can be used, which is conducive to the familiar environment of the goose seedlings, convenient for eating and drinking, but the lighting is not recommended to be too bright. Generally, it is advisable to install a 25W light bulb every 20m². When the goose seedlings are 5- 1 - 4 days old, they can turn on the light at night when feeding. There is no need to turn on the light during the day, so that the goose seedlings can rest and promote growth and development.

2. After 2 weeks of age, if the weather is warm and sunny, the goose seedlings can be put outdoors for activities. At the beginning, the activity time is not recommended to be too long, generally about 30 minutes, and the later activity time can be gradually extended to make the goose seedlings get sufficient sunshine and sufficient exercise, which is conducive to enhancing the disease resistance of the goose body.

V. Feeding density

The breeding density of brooding room is not recommended to be too large. Generally, it is appropriate to raise about 25 goose seedlings of 1-7 days old in an area of 1m². In the later period, the number of geese raised will gradually decrease with the increase of day age. If the breeding density in brooding room is too large, it is easy to cause poor growth and development of goose seedlings, increase the incidence rate, and increase the mortality rate and defective rate, and reduce the breeding benefit.

VI. Ventilation

1. The brooding room needs to pay attention to ventilation. One goose seedling will breathe more than 50 times in one minute. It will inhale oxygen and exhale carbon dioxide gas. Moreover, ammonia gas will be constantly released from goose feces. If the brooding room is not eliminated in time and fresh air is introduced, it will cause poor growth and development of goose seedlings, easy to infect respiratory diseases, blindness, etc.

2, the general window is not fixed glass, nail white gauze or plastic cloth, nail at any time, can let the indoor intermittent ventilation, not only ventilation, but also insulation, or can open the window ventilation at noon every day when the temperature is high.

VII. Do a good job in epidemic prevention

1. Goose often suffers from diseases such as gosling plague, white dysentery, cold, etc. In addition to keeping the brooding room clean and sanitary, cleaning and disinfecting indoor and outdoor utensils and feeding utensils every day, it is also necessary to carry out symptomatic drug prevention and control. General goose white dysentery, viral influenza and Escherichia coli can be used for medicinal Astragalus polysaccharide and young health at the age of 2-4 days, virus Wei and rod pulp at the age of 8-10 days, and large rod and poison at the age of 18-20 days.

2. Serosa inflammation, Escherichia coli and cold in all seasons can be poisoned with Yakang and pestilence at 28-30 days of goose seedling age, and Du Kening and duck pulp at 38-40 days of age or Xinmu special medicine.

VIII. Keep the environment quiet

Goose seedlings are timid and weak. They are sensitive to small changes in the surrounding environment. Any interference from the outside world will lead to serious alarm of goose seedlings, causing goose seedlings to squeeze each other and cause death. Therefore, attention should be paid to keeping the environment quiet in the brooding room to avoid cats and dogs entering the disturbance.