Spring Pig Breeding Management
To strengthen the nutrition of lactating sows Sows’ milk volume is directly proportional to the weight gain of the pigs and their physical fitness. So sow feed must be diversified, nutrition is comprehensive, easy to digest, good palatability, and rich in protein, vitamins, and minerals. Make sure that the sows produce a lot of milk with good quality. Pay attention to keeping warm The optimum temperature for newborn pigs is: 1 to 3 days of age 30 to 32°C, 4 to 7 days of age 28 to 30°C, 8 to 14 days of age 25 to 28°C, 15 to 30 days of age 22 to 25°C, 31 days Age-to-separation nests were maintained at 22°C. In early spring season, special attention should be paid to keeping cold and keeping warm. Before the sow is born, the litter box should reach the required temperature of 30-32°C so that the piglet can have a comfortable environment. Eating colostrum Colostrum is very important for the prevention and survival of the pigs. The pigs should be allowed to eat colostrum as soon as possible, and artificial supplements should be given to the weak pigs to increase their strength, restore body temperature, and supplement water. Early feed At the age of 7 to 10 days, put a little clean and fresh suckling pig feed into the feed trough of the pigs, and place the pigs on clean ground so that the pigs can imitate sow feeding. The number of feedings should be increased from small to large, and it is guaranteed that the pigs fed each day are fresh. To less feed Tim The digestive function of suckling pigs is not yet fully developed, so it is important to reduce the number of feedings. Normally feed 5 to 6 times a day, one of which is placed at night, and the feed should be fed immediately before being fed, and no feed or overnight feed should be fed. Ensure adequate supply of clean drinking water With the growth of the body of the pig, milk alone cannot meet the growth and development requirements. Therefore, it is necessary to provide clean drinking water in time. Daily enough water should be provided for drinking. The sink should be brushed once a day, fresh drinking water should be added every time, and the sink should be kept clean. Do a good job of disease prevention and control The first thing is to prevent the epidemic After treating the umbilical cord to the pigs and drying the mucus on the body, the piglet was given an intramuscular injection of piglet spleen and leaching seedlings. One dose was given and the colostrum was eaten after one hour. The second is to prevent anemia. One milliliter of hemagglutinin or 2 milliliters of iron-cobalt dextran injection can be used for intramuscular injection at 3 days of age. Third, we must prevent squatting. First of all, sows are injected with yellow and white polyvalent vaccines of sows 15 days before their sows are born; followed by keeping the pens clean and hygienic, and often disinfected to prevent the pigs from drinking filthy water. Fourth, to disinfect. Each month, cross-use with 100 poisoning, ABB, 1210 and other disinfectants to disinfect pig houses and utensils. Timely weaning The piglets are usually weaned in about 45 days. If it is too early, it will affect the growth and development of the pigs. If it is too late, it will affect the growth in the later period and the breeding of the sows. The best weaning method is to adopt the “mother-to-to-die†weaning method, which means that the sows are driven off and the piglets are kept in the original circle to avoid environmental stress. Stevia mint candy, all natural and sugar free, natural flavor Stevia Mint Candy,Fresh Mints Candies,Fruit Flavor Mint,Fresh Mints Candies JINING USP INTERNATIONAL CO.,LTD. , https://www.uspintl.com