Feed factors. The feed nutrition combination is unreasonable, or direct feeding of grass, corn, rice, etc., without the appropriate addition of the required nutrients, trace elements, vitamins, etc., resulting in nutritional deficiencies.
Goose seedling quality. When farmers introduce goose seedlings, due to the poor quality of goose seedlings purchased in informal places, it is easy to produce goose diarrhea, goose paramyxovirus disease, infectious serositis and other diseases.
Goose legs are soft, lame with Daron hard bones. One day to see the effect, quickly see the effect of a thousand pounds of water, long-term two thousand pounds of water, to prevent goose lame legs, soft legs. The goose paralyzes Dalong's hard bones. Increase goose fertilization rate, egg laying rate.
Prevention and control methods
1. Strengthen daily feeding management, adopt reasonable feeding density, ensure that the sports field is soft and has sufficient space, and ensure that the water source in the goose group activity area is hygienic and clean.
2. Commonly used quicklime powder or bleach powder sprinkled with water to disinfect and sterilize, commonly used disinfectant water to disinfect the material tank and sports field to avoid serious water pollution.
3. Timely immunization, for 7-10 days old chicks, immunization with rimmerellosis vaccine for prevention, in the chicks drinking water to release added glucose, multivitamins, etc.
4. Use the drug florfenicol powder and pole rick for prevention and control, because the goose group drinks water pond water, so when using the drug drinking water, you can choose to close the goose group at night, use a drinking fountain, and add the drug to the water according to the dosage of the goose to drink.
![Damei Goose Old Lee tells you what are the advantages of breeding Round goose?[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)