hemorrhagic Learn more about hemorrhagic
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Prevention and treatment of hemorrhagic disease of ricefield eel
Prevention and treatment of hemorrhagic disease of ricefield eel
2018-07-04 -
Treatment of hemorrhagic disease of grass carp
Hemorrhagic disease of grass carp is a common disease. How should it be treated? Next, the editor of Tuliu.com will tell you about it. Symptoms and diagnosis according to the examination of the diseased fish, the main symptoms are: there is no obvious symptom on the body surface of the diseased fish, there is slight bleeding in the lid, and the muscle of the fish is peeled off.
2020-11-11 Grass carp hemorrhagic disease treatment grass carp yes -
Etiology and Prevention and treatment of Duck hemorrhagic Disease
Duck hemorrhagic disease is an infectious disease caused by a new type of herpesvirus (duck herpesvirus type II), which can infect ducks of all breeds and ages. Because the feather tube, upper beak tip and claw tip of the diseased duck often bleed purplish black, it is commonly known as duck "black feather disease", duck "black pipe disease" and duck "purple beak black foot disease". According to the characteristic pathological changes of the disease, it is also called duck bleeding disease. At present, the disease occurs in Fujian, Guangdong, Zhejiang and other southern provinces of China, and the infected ducks are easy to be complicated or secondary to bacterial infectious diseases (such as duck infectious serosa).
2019-01-16 -
What should I do if I get bitten by a mouse? What are the symptoms?
Mouse is a common rodent with a wide variety of species, wide distribution, and can spread a variety of diseases. What should I do if I get bitten by a mouse? The common species of rodents are Rattus norvegicus, Rattus flavipectus, Rattus norvegicus, Apodemus agrarius and so on. Rattus norvegicus is the dominant species.
2020-11-11 Be bitten by a mouse should what to do have what symptoms -
Rabbit viral hemorrhagic disease (rabbit plague)
Rabbit viral hemorrhagic disease (rabbit plague)
2018-07-11 -
Prevention of fulminant hemorrhagic disease of fish
The main measures to prevent fulminant hemorrhagic disease of fish are as follows: 1. Enhance the awareness of prevention. The disease has the advantages of acute onset, rapid infection, long epidemic season, high mortality and great loss. Once the disease is difficult to control, the disease is easy to repeat. two。 The seedlings must be sterilized with 1%-2% salt water before entering the pond, and the bathing time depends on the physique and temperature of the fish. When conditions permit, the fish can be soaked with fulminant hemorrhagic disease vaccine. 3. Change water and increase oxygen at the right time. Keep the water quality fresh and change it frequently
2019-01-16 -
Bacterial intestinal hemorrhagic disease of money tortoise
Bacterial intestinal hemorrhagic disease of money tortoise is a kind of intestinal disease caused by conditional pathogenic bacteria. The disease is usually caused by unclean water quality, pollution or eating spoiled residual bait. In March 1997, the money tortoise in an aquaculture farm in Mule Town was characterized by diet, refusing to eat, not moving, mouth and nose bleeding, and even catching it by hand without running away. The case was diagnosed as bacterial intestinal hemorrhage by clinical and anatomical examination. The details are as follows: 1, the incidence of the aquaculture farm raised 57 money turtles, each body
2019-01-16 -
Prevention and treatment of hepatic linear hemorrhage of cultured puffer fish
[symptoms of hepatic linear hemorrhage of puffer fish] the body color of the diseased puffer fish is black, and the color from the eyes to the kiss is obviously lighter, sometimes the body color of puffer fish becomes lighter and paler. Sometimes the base of caudal fin, anal fin and dorsal fin is congested. Cutting open the abdomen of the fish, you can see that there are 12 bright spots on the liver.
2020-11-08 Breeding puffer fish liver linear bleeding disease prevention and treatment -
Hemorrhagic symptoms and prevention of farmed grass carp
Hemorrhagic disease is a fish disease caused by reovirus. Most of the virus particles are spherical or hexagonal. The intact virus particles are 68-72 nm in diameter, much smaller than the smallest bacteria. The main results are as follows: (1) the diseased fish are mainly hyperemia. External symptoms are usually reddish.
2020-11-08 Culture grass carp hemorrhagic disease symptoms prevention and treatment -
Treatment of goldfish hemorrhagic disease
Treatment of goldfish hemorrhagic disease
2018-07-23 -
Duck viral swollen head hemorrhagic disease
Duck viral swollen head hemorrhagic disease is an acute septic infectious disease caused by duck viral swollen head hemorrhagic disease virus. It is characterized by duck head swelling, conjunctival congestion and bleeding, extensive skin bleeding, enlarged liver with bleeding spots, body temperature above 43 ℃, green defecation, etc., with an incidence of 50% to 100% and a mortality rate of 40% to 80% or even 100%. It is a new infectious disease that seriously harms the duck industry. 1 Epidemiological diagnosis of duck viral swollen head hemorrhagic disease (2003
2019-01-16 -
Viral disease: hemorrhagic open mouth disease of eel
[pathogen] the pathogen of hemorrhagic open mouth disease of eel is a kind of deoxyribonucleic acid virus. [symptoms and pathological changes] the diseased eel showed severe bleeding, mainly in the cranial cavity, followed by oral and head muscle bleeding. Diseased fish osteoporosis, prone to bone fragmentation, cranial cavity appears "open skylight"; the joint between tooth bone and joint bone is loose, the mouth is often open, can not be closed. Liver, spleen, kidney enlargement, extreme anemia. The blood of diseased eel was observed by ultra-thin section, and virus particles could be seen in blood cells. [epidemic situation] Anguilla Anguilla
2019-01-16 -
Prevention of fulminant hemorrhagic disease in fish
In autumn, with the rapid growth of fish and the increase of pond culture density, the water quality is easy to deteriorate, and the reproduction speed of various pathogenic pathogens is accelerated, which easily leads to the occurrence of fulminant hemorrhagic disease. Preventive measures are as follows: 1. Before entering the pool, the seedlings must be disinfected by soaking in 1%-2% salt water. The soaking time depends on the constitution and temperature of the fish. When conditions permit, the fingerlings can be soaked with fulminant hemorrhagic vaccine. 2. Change water and oxygenation in time. Keep the water fresh and change it frequently. If the conditions limit the inconvenience of changing water, raw stone can be used.
2019-01-16 -
Prevention of fulminant hemorrhagic disease of fish in autumn
Fish are easy to suffer from fulminant hemorrhagic disease in autumn. the disease has the advantages of acute onset, rapid transmission, long epidemic time, high mortality and great loss. Once the disease is difficult to control, the disease is easy to repeat, fish farmers should enhance the awareness of prevention to prevent the occurrence of the disease. 1. Fish species must be disinfected with 1% to 2% salt water before entering the pond, and the bath time depends on the physique and temperature of the fish. When conditions permit, the fish species can be soaked with fulminant hemorrhagic disease vaccine. Change water and increase oxygen at the right time to keep the water quality fresh
2019-01-16 -
How to prevent and cure carp hemorrhagic disease when the carp is in a state of hyperemia
How to prevent and cure carp hemorrhagic disease when the carp is in a state of hyperemia
2018-07-14 -
Prevent the outbreak of hemorrhagic disease of fish in autumn
Fish are easy to get fulminant hemorrhagic disease in autumn. the disease has the advantages of acute onset, rapid transmission, long epidemic time, high mortality and great loss. Once the disease is difficult to control, the disease is easy to repeat, fish farmers should enhance the awareness of prevention to prevent the occurrence of the disease. First, fish species disinfection: fish species must be disinfected with 1%-2% salt water before entering the pond, and the bath time depends on the physique and temperature of the fish. When conditions permit, the fish species can be soaked with fulminant hemorrhagic disease vaccine. Second, timely change of water and increase oxygen: keep the water quality fresh and change water frequently. If
2019-01-16 -
Prevention and treatment of hemorrhagic edema disease of cultured Pelteobagrus fulvidraco
Hemorrhagic edema disease of Pelteobagrus fulvidraco is caused by bacterial infection. The disease is the most harmful during seedling or adult fish culture, especially in the process of seedling cultivation, with a mortality rate as high as 80%. In the hot season, the disease breaks out and spreads rapidly. Symptomatic diseased fish
2020-11-08 Culture Pelteobagrus fulvidraco hemorrhagic edema disease prevention and treatment -
Prevention and treatment of hemorrhagic disease of crucian carp
Prevention and treatment of hemorrhagic disease of crucian carp
2018-06-29 -
Traditional Chinese Medicine attribute in Pulmonary Hemorrhage
Pulmonary hemorrhage is hemoptysis in traditional Chinese medicine. There are many theories about bleeding in traditional Chinese medicine, such as nosebleed, epistaxis, or purging blood. The hemoptysis of traditional Chinese medicine is due to tuberculosis, which is called tuberculosis in traditional Chinese medicine, and impotence and carbuncle.
2018-09-05 -
How to treat grass carp haemorrhage?
How to treat grass carp haemorrhage?
2018-07-06