A few days ago, the reporter interviewed Dr. Zhou Hong, a doctor of animal medicine at the Northwest Agriculture and Forestry University. He said that when working at the grass-roots level, he discovered that there are some misunderstandings in raising pigs on pig farms. One of the myths: Adding water to pelleted feed and adding water to pelleted feed to form a porridge will often result in the destruction of nutrient components and lower nutritional value. The correct method is to feed the pigs with pellets and then feed them. Myth #2: Castration and epidemic prevention work together at the same time. Some farmers who raise sows pay attention to epidemic prevention but ignore scientific methods. First, in order to save time, when the piglets are castrated, they then hit the epidemic prevention needles; the second is when the sow is pregnant to play the epidemic prevention needle. Zhou Hongchao said that on the one hand, it is easy for piglets to cut wounds to heal, and the effect of epidemic prevention is also relatively affected. On the other hand, sows are particularly sensitive to external stimuli after pregnancy, and epidemic prevention is also a strong stimulus, and it is easy to cause stillbirths or abortions by playing anti-immunity needles. Therefore, it is best for sows not to fight epidemic prevention needles after they become pregnant. Piglets should be given epidemic prevention needles 10 to 15 days after castration. Misunderstandings: Treatment of diseases using only Anian's peasant friends see pigs do not eat, body heat, quickly inject large doses of Analgin. It is thought that as long as the body temperature is lowered, the pig disease will be good. In fact, analginine has many side effects, which can easily lead to anaphylactic shock in pigs, a sudden drop in body temperature, sudden death from respiratory and circulatory failure. Myth #4: Pregnant sows are ill and diagnosed Some farmers think that if a sow becomes pregnant, she may have adverse effects on piglets if she is used for injections. But this understanding is wrong. Because some clinical drugs such as tetracycline, streptomycin, chloramphenicol, aspirin, etc. are used intravenously for pregnant pigs, drugs do not enter the carcass through the liver, the toxicity is greater, but if you change to oral, the drug through the liver detoxification After that, it becomes safe and effective. Myth #5: Feed nutrient is not comprehensive What do some farmers feed when feeding pigs, as long as the pigs are full on the line? Do not pay attention to the fineness of the feed, but do not pay attention to the amount of nutrition and solar eclipse needed for different growth stages of the pig. In this way, not only the utilization rate of the feed is reduced, but also the cost of feeding is increased, and the pig grows slower and the slaughter time is prolonged. Zhou Hongchao reminded that pig raising must be based on the nutritional needs of pigs in different stages of growth, and the corn, pancake, fish meal, bone meal, additives, vitamins, etc. should be mixed in proportion to produce a complete feed for nutrition so that the pigs can gain weight. Fast, slaughter early, cost reduction, high economic efficiency. Misunderstanding 6: raw material is cooked and wasted, raw materials are cooked, and the nutrients in the feed are destroyed, which results in a decrease in the nutritional value of the feed. Second, it takes labor, consumes fuel, and increases the expenses. Third, it is diluted after feeding cooked edible water. Hey, it seems that the pigs eat more, and most of them actually eat water. The excessive water intake of pigs will also affect their normal physiological functions such as digestion and absorption and increase the burden on the kidneys. Therefore, the production should be fed with wet mix, the amount of water content of the feed should be hand clumping, landing is scattered. SMART Digital Bluetooth Hearing Aids SMART Digital Bluetooth Hearing Aids Shenzhen Sunshine Technology Co.,Ltd , https://www.szyatwin.com
Out of the six errors of pigs
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