Key points of perennial epidemic prevention in rabbit farm
Rabbits have the characteristics of low investment and quick results, so they are very suitable for promotion among the vast number of farmers, but how to do a good job in epidemic prevention is the key to the success of @ # @ 248 epidemic prevention @. Here are 15 key points of perennial epidemic prevention summarized in our practical work.
1. The newly introduced rabbits were reared in isolation and observed for 40 days and regrouped without disease.
2. Set up a disinfection pool at the door of the rabbit house, which contains sawdust wetted by 2%naoh, covered with brown flakes or old sacks, and disinfected in and out.
3. Change shoes and wear overalls when entering the rabbit house; before seasoning, feeding, catching rabbits, and shearing, after treating rabbit disease, wash hands with disinfectants such as 3% Laisuer or 0.1% bromogeramine.
4. The rabbit house is cleaned every month, the material trough and water box are cleaned every day, and the acid rot residual feed is no longer used.
5. Do not feed rot, deterioration, mildew, frost grass and dew grass, the rabbit farm should provide convenient water supply, drainage and clean drinking water.
6. The young rabbits were continuously fed with chlorophenylguanidine from 20 to 70 days of age to prevent coccidiosis, 10 mg or 30~60ppm every day.
7. Use 1% trichlorfon to wash the feet of breeding rabbits, young rabbits and young rabbits once a week.
8. The combined vaccine of Pasteurella multocida and rabbit plague was injected from April to May and October to November every year, and the rabbits were injected with rabbit plague vaccine after weaning.
9. Inspect the rabbit farm once in the morning and evening, and add enough water at noon.
10. The bedding prepared for female rabbits before delivery should be clean, soft and dry.
11. Cages, venues and utensils are disinfected every two months or one month.
12. Foreigners are not allowed to enter the rabbit house without permission.
13. Prevent dogs and cats from entering the rabbit house and kill rats regularly.
14. Diseased rabbits were isolated and treated in time.
15. The bodies of diseased rabbits are buried or burned.
- Prev
Storage of honey
The correct storage of honey is an important link to ensure its quality, so in the process of storage, attention should be paid to the following problems: 1. Honey is a kind of acidic viscous liquid, which can corrode metals such as zinc, iron, aluminum and plastic buckets. in order to avoid honey pollution, honey can not be stored in metal containers and plastic buckets without food paint, but in glass bottles, porcelain jars and other containers. 2. Honey has strong water absorption and odor absorption, so it should be sealed and stored to avoid water absorption, fermentation and channeling.
- Next
The razor is getting smaller and smaller. Why?
(1) Variety degradation: variety degradation degrades production performance, which leads to razor buds eating only and not gaining weight. (2) serious selenium deficiency: selenium deficiency causes animals to suffer from white muscle disease, muscle atrophy and gradual weight loss. (3) parasitic infection: eperythrozoonosis and so on. Sodium selenite and vitamin E injection were used during treatment. It takes a long time to cure by intramuscular injection or feed mixed with sodium selenite powder. In the process of feeding, trace elements and various nutrients should be supplemented with full-price feed.
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