First, buy piglets, learn methods
The requirement for buying piglets is to purchase piglets of good quality, healthy disease-free, and well-developed piglets at the lowest possible price. To achieve this goal, we must pay attention to the following three points:
1, purchase location. The location of the purchase relates to the piglet's health status and the quality of the product. In general, the piglets in the bazaar are miscellaneous and easy to carry the source of infection. Therefore, piglets can be purchased on a better farm.
2, buy pig species. What kind of pig to buy depends on the purpose of buying the pig. If the purpose is to cultivate commercial pigs, binary or ternary crossbred pigs should be selected, and crossbred pigs of 30kg or more should be selected as fattening objects for commercial pigs. If used as a breeding sow, consideration should be given to its breeding performance and which paternal boars are used.
3, piglets appearance. The appearance of piglets should first meet the requirements of the purchased varieties, followed by judging the health based on the appearance.
Second, scientific choice of materials, reasonable materials
The efficiency of raising pigs depends to a large extent on how to choose feeds. It is necessary to select high-quality, high-efficiency feeds by looking at the ratio of meat to meat. When using premixes or concentrates, raw materials must be formulated to meet the nutritional needs of pigs.
1, according to the pig's different physiological stage materials, otherwise it will cause feed wastage or poor pig growth.
2, to the piglet to "grab three food", "over three levels." Grasping milk food, overgrowth good growth; grasping open food, over good feed off; grab busy food, over good milk off. Do not overfeed and prevent excessive concentrates to prevent diarrhea and induced edema in piglets.
3, do not suddenly change the material, we must mix the original material and new material feed, gradually reduce the original material, and increase the new material, after 5 to 7 days to complete the reload process.
4. The crude fiber in the pig feed should not be too much, and the green feed should be properly matched to prevent feed malnutrition or nutritional insufficiency.
Third, cleaning and disinfection can prevent disease
In order to prevent the occurrence of porcine infectious diseases, we must pay attention to the cleanliness and disinfection work of pig houses.
1. Use disinfectants produced by veterinary drug GMP certified manufacturers to ensure the quality of disinfection.
2. Regularly sterilize the inside and outside environment of the pig house, including the barn, site and equipment, equipment, as well as drainage channels, air and pig body surface, etc., also pay attention to some health corners, such as loading pigs, sewage ditch, pool, Disinfection of places and facilities such as food troughs.
3. The piggery should maintain a good hygienic condition and keep the barns dry on the ground in order to reduce the changes in the sow's limb diseases.
Four, careful management, reasonable rearing
Pigs can only use their high-quality feeds under the proper conditions of temperature, humidity, cleanness, and ventilation to give full play to their production performance and improve the feed conversion rate. At the same time, the newborn piglets should pay attention to aiding sucking milk to help them fix the nipples. In general, weak piglets should be fixed in the anterior middle nipple, and strong piglets should be fixed in the posterior nipple. Piglets should be fed early and at the same time pay attention to "eat less food" to prevent diarrhea. When feeding fattening pigs, dry or wet feeds should be provided, and free water should be provided after feeding. At the same time, the feeding of pigs should follow the principle of “timed and quantitative, first coarse and fine, and uniform feedingâ€.
V. Prevention is the priority, and prevention is the most important
1. There are many types of swine diseases and the etiology is complex, but serious threats to the swine industry are still infectious diseases, especially swine fever, swine erysipelas, swine pneumoconiosis, paratyphoid pigs, colibacillosis, etc., should adhere to the "prevention first The principle of "prevention and control" is that the vaccine should be injected at the right time. Once the infected pig is found, it is immediately isolated.
2. Pigs should be sterilized at least once every 7 days. While paying attention to the prevention of infectious diseases, they should also be alert to consumptive diseases such as parasites, panting, and phlegm.
3. For newly-introduced piglets, it is best to mix insecticides in their feed for 8 to 10 days after entering the laps to deworm them. When they reach 70 kg in weight, they are repelled once more.
Dot Connected Disposable Tourniquet Type B
Best Tourniquet,Tourniquet Online,Disposable Tourniquet,Tourniquet For Blood Draw
GUANGDONG JIANGMEN RONGHAI MEDICAL TECHNOLOGY CO.,LTD , https://www.kimaomedical.com