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How to prevent and treat rabbit rhinitis? Practical technical points for rabbit farmers
Infectious rhinitis in rabbits is a respiratory infectious disease caused by Pasteurella, mainly spread through the air and infected via the respiratory tract, occurring sporadically or as regional epidemics, and can occur in all four seasons, especially in spring and autumn when the climate changes abruptly and in the humid, stuffy late summer, and it mainly threatens the health of
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How to prevent and treat trichomoniasis in pigeons? A must-read guide for breeders
Trichomoniasis is very common in pigeons. It is a multiple-occurrence protozoan disease that is highly harmful to pigeons and is one of the major diseases of pigeons. The pathogen causing the disease is Trichomonas. The characteristic of this disease is the appearance of obvious button-shaped yellow deposits on the pharyngeal mucosa. This disease mainly
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Technical Key Points for Pollution-Free Classical Swine Fever Prevention in Pig Farms
1. Isolation measures Countries and regions that have eliminated classical swine fever mainly adopt measures such as prohibiting the introduction of live pigs, pork and inadequately heated classical swine fever products from countries and regions where classical swine fever exists, in order to prevent the reintroduction of classical swine fever virus. If classical swine fever cases appear, the infected herd shall be destroyed immediately
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How to prevent bee pesticide poisoning in autumn?
After entering autumn, external nectar sources gradually decrease, and colony management gradually shifts from the production of bee products such as royal jelly and honey to preparations for colony overwintering. This is especially true for migratory beekeepers, who, starting in September, successively return from other places to prepare their colonies for overwintering. From
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How to prevent parasites in bamboo rat farming?
In bamboo rat farming techniques, preventing bamboo rat parasites may seem like a small matter, but inadequate prevention can also have a great impact on bamboo rats. Parasites plunder the nutrients in the bamboo rat's body. Once a bamboo rat develops a parasitic disease, it loses its appetite, its fur becomes dull and yellowish, it gradually becomes thin,
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Symptoms and Prevention and Control Methods of Hemorrhagic Disease in Grass Carp Aquaculture
Hemorrhagic disease is a fish disease caused by a reovirus. The virus particles are mostly spherical or hexagonal. The diameter of a complete virus particle is 68-72 nanometers, much smaller than the smallest bacterium. (1) Symptoms The main symptom of diseased fish is congestion. External symptoms generally show a slight reddish tinge, and in small fry, subcutaneous congestion can be seen under sunlight or lamplight. Some diseased fish also show congestion in the mouth, lower jaw, operculum, and base of the fins. When the skin of a diseased fish is peeled back, the muscles may show punctate or patchy congestion; in some cases the entire body musculature is congested, the gills are anemic and show "white gills," and patchy congestion of the gill lamellae may also occur, though some diseased fish show no such gill symptoms. The most common symptom in the internal organs is intestinal congestion; the whole intestine or part of it appears bright red due to congestion, and the mesentery and surrounding fat are also often accompanied by obvious punctate congestion, but the intestinal smooth muscle generally remains intact, with no rot or edema. A small number of diseased fish show grayish-white or locally congested liver, spleen, and kidney, and the swim bladder wall and gallbladder are often filled with blood streaks.
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Prevention and Treatment Methods for Common Diseases in Sturgeon Farming
Bacterial enteritis in sturgeon 1. Symptoms and causes: This disease is caused by bacteria. The symptoms are bleeding in the abdomen and mouth, redness and swelling of the anus, and emaciation of the fish. 2. Prevention and treatment method: Feed medicated bait containing 0.2% furazolidone, and continuous feeding for 5-6 days can cure it. Sturgeon swollen mouth disease 1. Symptoms and
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Detailed Explanation of Disease Prevention and Control Methods for Crayfish Farming
Because crayfish farming has only just started, and because disease occurs less under extensive farming conditions, the time devoted to researching crayfish diseases has also been relatively short. At present, many questions are still not fully understood, and viral diseases in particular still cannot be effectively treated. In dealing with shrimp diseases, one should base one's approach on
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How to carry out good hygiene and disease prevention during the brooding period of white-feathered broilers
Chicks have weak constitutions and poor resistance to pathogenic microorganisms. Once any disease occurs, it is difficult to control; even if the progression of the disease is brought under control, it will still cause irreparable losses to future production. Therefore, during the brooding period, hygiene and disease prevention work must be done well, and prevention must be the priority.
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Measures to Prevent Oxygen Deficiency When Raising Broiler Chickens in Winter
1. Strengthen ventilation inside the coop. When the air inside the chicken coop is fresh, the chickens grow quickly and develop well. Because the volume of gas respired by chickens is 2 times greater than that of mammals, they need more oxygen. Only by strengthening ventilation inside the chicken coop can the chickens be guaranteed enough fresh air. Generally every 2 to
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