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| cause analysis and prevention of postpartum non feeding in sows add time：2012.08.23 views：470 |
| sows do not eat postpartum, mostly because of digestive disorders caused by the loss of appetite mainly syndrome, it is not a separate disease, but caused by a variety of factors. it is the production of sows common phenomenon occurred, if not seasonable cure, often affect the normal growth of pigs (such as yellow and white), and even lead to death of sows or eliminated, influence normal production, bring certain economic losses to the pig industry, need to pay attention. cause of disease prenatal feeding too much concentrate, especially soybean feed too much content, lack of vitamins and minerals, increase the burden on the stomach, causing indigestion. because a lot of postpartum lactation, glucose and calcium in the blood decreased, central nervous system damage, secretion function disorders, which reduce the amount of lactation, milk shortage and restless pigs, sows rest disorder sows lead to interference of digestive system. postpartum with vaginitis, vaginitis, urethritis caused by non eating, as well as the latent infection of blue ear disease. because childbirth difficult, the childbirth process is too long, causes the sow to overwork, causes the cold, the high fever, causes the sow after childbirth not to eat. preventive measure we should strengthen the feeding and management, rationally match the feed, and provide the pig with digestible, nutritious feed and green and juicy feed. strengthen the feeding and management of pregnant sows and, if conditions permit, let them exercise properly. timely treatment of all kinds of primary diseases of sows, such as vaginitis, vaginitis, urethritis, blue ear disease, etc.. carefully observe the sow mental state, frequently check temperature, keep the bed clean. add a little soda in sow prenatal and postnatal feed (feed per ton plus 3 kg). diagnosis and treatment sow postpartum, once the performance of appetite or waste, should immediately find out the reasons, so that symptomatic treatment. do not eat due to postpartum sows failure, normal temperature or low extremities at the cold, visible pale mucous membranes, lying focotex less than walking, poor mental state, if not timely treatment may lead to death. treatment methods: prenatal and postnatal kang 2 are a mixture of 1 c2 of invincible, vitamin, 1 kangfuxin, intramuscular injection. postpartum sows a large number of lactation, blood glucose and calcium concentrations decreased, resulting in postpartum sows do not eat. treatment methods: calcium gluconate 10% 100~150 ml, 10% ml of 500-1000 glucose solution, 1 ml of vitamin c20, kangfuxin, intravenous injection, even 2~3 days. because the sow childbirth lanshe disinfection is not strict, midwifery disinfection is not strict, the pathogenic bacteria causing urinary tract diseases to take advantage of a weak point, do not eat pig postpartum. treatment methods: 2-3 teams of invincible vitamin c20, 1 ml, 5% kangfuxin, glucose saline 500-1000 ml, a single intravenous injection, 1 times a day, even the day of 2~3 injection. if pathogens invade the uterus, available junduging iodine disinfectant to wash the uterus of sows. sows due to colds, high fever caused by postpartum non feeding, often manifested as high body temperature, breathing and heartbeat, limbs, ears, chills, contraction of the breast, lactation decreased. method of treatment: use xin xin freezing point mixed with furosemide point, and the other side intramuscular injection of fluorine xin, injected 1 times a day, used for 3-5 days. the latent infection caused by prrs, sow immunity without food, available kangfuxin 10~20 ml, 1 ml of vitamin c20, saifu fine, 5% glucose saline 500 ml, a single intravenous injection. prevention experience postpartum sows do not eat is the most common symptoms of swine, should pay attention to dietary nutrition strengthen sows and lactating sow pregnancy, multi weiqing material, high temperature season to appropriate feeding magnesium sulfate, sodium bicarbonate and other laxatives, improve bed clean, create a suitable environment to sow, and pay attention to the control of temperature and humidity and in the sow prenatal postpartum with jinqi anti virus epidemic and soda mixing, can greatly reduce the occurrence of postpartum sows aphagia. at the same time, early detection and early treatment should be done to achieve satisfactory results. |
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