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Detection Methods and Case Analysis of Porcine Circovirus Disease
Porcine Circovirus Disease and Detection Case Analysis
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Porcine circovirus detection rate as high as 100%: how should pig farms deal with it?
Circovirus, circovirus again! The detection rate on pig farms is actually as high as 100%. How on earth should it be dealt with?
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Research Progress on Detection Technologies for Porcine Circovirus
Porcine circovirus disease is a class of viral infectious diseases caused by porcine circovirus (PCV) infection and characterized by immunosuppression, with the main clinical manifestation being postweaning multisystemic wasting syndrome in piglets caused by PCV-2. This article reviews the research progress in recent years, both domestically and internationally, on detection technologies for this virus, including virus isolation, electron microscopy, polymerase chain reaction, indirect immunofluorescence assay, immunohistochemistry, enzyme-linked immunosorbent assay, and in situ nucleic acid hybridization. Porcine circovirus disease
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How to treat lice in pigs? Early detection and early prevention and control are key
Pig lice (haematopinus, hog lice) are a type of wingless small insect that parasitizes the body surface of pigs, mostly parasitizing the armpits, inner thighs, lower jaw, lower neck, and the wrinkled areas of the skin on the lower side of the body, and are also numerous behind the ear flaps. Pig lice suck the blood of pigs, causing the pigs' skin to itch and their mood to become restless and agitated, and in severe cases they can also cause skin damage in pigs, emaciation and anemia, affecting the growth and development of pigs, and they can occur throughout all four seasons. Healthy pigs can be directly infected through contact with lice-carrying diseased pigs, and can also be indirectly infected through equipment, bedding straw, and the like. Pig lice reproduce quickly and are good at crawling, and once a pig is infected
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Early Detection of Sick Pigs: Develop the Habit of Observing Your Pigs
Develop the habit of observing pigs to detect sick pigs early
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