Therefore, when pigs have insufficient zinc in their diets, breeding ability of male boars declines, and piglets often suffer from poor appetite, slow growth, inflammation of the skin, shedding of the pig's hair, and large scales of skin surface. When zinc deficiency occurs in other animals, the growth stops, the coat is dull, hair loss, and dermatitis and infertility similar to ecdysis occur. If 0.01% zinc sulfate or zinc carbonate is added to the piglet diet, it will prevent skin diseases and promote the growth of piglets. When the diet contains too much calcium, it can make the pig's skin disease worse, and after supplementing zinc sulfate or zinc carbonate, it can prevent and treat the disease. Therefore, attention should be paid to zinc supplementation when the calcium content in the diet is too high. According to the research and analysis, in the feed for pigs, the minimum requirement of 0.2 mg of zinc per kilogram or the addition of 5 to 10 g of zinc sulfate or 2 to 4 g of zinc carbonate per 100 kg of air-dried feed can ensure its health and growth. Demetdent Dental Milling machines were built for reliable, precise and error-free milling. Requiring no machine expertise to operate them, they are simple to set-up and feature a host of automated features. Choose from a range of dry-milling and wet-milling devices and create high-quality bridges, crowns and other restorations. Steel Milling Machine,Cnc Milling Aluminum,Cnc Metal Milling Machine,Mini Metal Milling Machine Shandong Carved Intelligent Technology Group Co.,Ltd , https://www.demetdent.com
Pig feed should be added with appropriate amount of zinc
The importance of zinc in the nutrition of livestock has not received due attention in the past. It is generally believed that pigs, poultry and other livestock do not generally lack zinc, because cereals and bran feeds contain more zinc. However, according to many reports in recent years, zinc is still one of the trace elements necessary for the growth and health of pigs and other livestock. It is widely distributed in livestock and can be found in almost all tissues. However, the content of semen in pigs and other livestock is the highest, followed by liver, pancreas, muscle, gonadal and bone, and also in blood. Trace zinc. Zinc binds to proteins in the body and activates pituitary and gonadal hormones. It is an important component of carbonic anhydrase and has a catalytic effect on the decomposition and synthesis of carbonic acid in the body. Zinc ions can also activate enolase, dipeptidase and phosphatase in the body, so it can affect the metabolism of protein, sugar and minerals. In addition, zinc is also related to the effects of vitamin B and vitamin P.