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Piglets have contracted foot-and-mouth disease (type 5 disease), urgent help needed for prevention and treatment methods
Urgent help: prevention and treatment of type 5 disease (foot-and-mouth disease). Piglets have already been infected
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When buying orchids with flower buds out of season, you need to look carefully to tell them apart; the second type cannot be kept alive.
This is a cymbidium (Cymbidium faberi). It was collected from the wild in March of this year. At that time, this cymbidium was growing on a fairly exposed spot at the top of a mountain, and it looked like it had suffered cold damage last winter. When it was collected, it had no flower buds, and the plant itself was in very poor condition. After potting, the plant never...
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What type of pollution do antibiotic residues in fresh milk belong to, and how long do they remain in the body?
How can antibiotic drug residues in fresh milk be completely eliminated?
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Which type of swine pneumonia vaccine is best for vaccinating sows?
Which type of swine pneumonia vaccine is best for sows?
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Why does a type IV allergic reaction cause increased pulmonary capillary permeability?
Allergy and hypersensitivity mean the same thing, that is, what is commonly called an allergy, in which the body's own immune system is overly sensitive to pollen, animal fur, smoke and dust, and reacts in a way that harms the body. This allergic reaction, that is, an allergic response, includes allergic reactions of the skin, respiratory tract, digestive tract and so on. People with an allergic constitution are also prone to being allergic to certain parasites; when they are repeatedly exposed to a certain allergen, an allergy occurs and an allergic or hypersensitivity reaction develops.
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Several Common Types of Livestock and Poultry Influenza
Several Common Types of Livestock and Poultry Influenza
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What are the types of diarrhea in pigs? Distinguish the common types in one article
About the several kinds of diarrhea in pigs
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What are the precautions for the feeding and management of egg-type breeding chickens?
Precautions for the feeding and management of egg-type breeding chickens
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What is the appropriate stocking density for laying-phase egg-type breeder chickens?
Stocking density of egg-type breeder chickens during the laying phase
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