avian influenza Learn more about avian influenza
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Food Safety Preventive measures of Avian Influenza virus
Avian influenza virus, which belongs to influenza A virus, can be divided into three grades: high, medium and low non-pathogenic according to the pathogenicity of avian influenza virus to chickens and turkeys. What are the food safety precautions against avian influenza virus? Virus characteristics of Influenza A
2020-11-11 Avian influenza virus food safety preventive measures avian influenza -
Successful development of inactivated vaccine against H7 subtype recombinant avian influenza virus
Recently, the reporter learned from the Ministry of Agriculture that the National Avian Influenza reference Laboratory has successfully developed an inactivated recombinant avian influenza virus vaccine (H7 subtype, H7N9/PR8 strain) and passed the evaluation of new veterinary drugs as an emergency technical reserve. In order to further deal with the epidemic situation of H7N9 influenza.
2016-03-20 Subtype Recombinant Avian Influenza virus inactivated Live Vaccine Development success -
Differential diagnosis and Prevention of Newcastle Disease and Avian Influenza in chickens
Newcastle disease and avian influenza are highly contagious diseases caused by viruses, which can occur all the year round and occur frequently in winter and spring. In the chicken industry, two kinds of diseases occur frequently, and the losses caused by them are very serious. The majority of farmers attach great importance to this and strengthen their various prevention and control efforts, but the difference between the two diseases is not very clear. In this paper, the pathogens, clinical symptoms and pathological changes of Newcastle disease and avian influenza are compared as follows. Pathogen chicken plague and avian influenza
2019-01-15 -
Farmers sue National Health and Family Planning Commission for renaming "H7N9 avian influenza"
Farmers sue National Health and Family Planning Commission for renaming "H7N9 avian influenza"
2019-02-22 -
H5N8 highly pathogenic Avian Influenza detected in Pingtung Duck Slaughter Surveillance
The No. 1 Meat Duck Farm in Chaozhou Town, Pingtung County applied for pre-market testing of avian influenza on January 31. It was confirmed as H5 subtype highly pathogenic avian influenza on February 5 by the Pingtung County Animal epidemic Prevention Institute. On the same day, the Animal epidemic Prevention Office started epidemic prevention in accordance with the standard operating procedures.
2018-06-26 -
How to prevent pathogenic Avian Influenza in large Poultry Farm
How to prevent pathogenic Avian Influenza in large Poultry Farm
2018-07-14 -
Bird flu Prevention and Control Research Center officially unveiled! Big data monitors high-risk areas and establishes epidemic prevention model
Bird flu Prevention and Control Research Center officially unveiled! Big data monitors high-risk areas and establishes epidemic prevention model
2018-11-13 -
Will mixed breeding of chickens, ducks and geese with pigs lead to the occurrence of highly pathogenic avian influenza
Poultry should not be mixed with pigs, because poultry influenza virus can be infected to pigs, while human influenza virus can also be transmitted to pigs. Because influenza virus has eight different nucleic acid fragments, when these two different virions infect a cell together, the nucleic acid fragments will be recombined and arranged to produce new influenza virions. This new type of influenza virion can often form a great epidemic to human beings, and cause great harm. In addition, chickens should not be mixed with ducks, geese and other waterfowl, because
2019-01-16 -
How to Control Avian Influenza in Black Chicken
(1) pathogenic influenza A virus. (2) the black chicken is susceptible to epidemic characteristics, and geese can also be infected. Duck may be the main host of influenza virus, and the fatality rate varies with different strains. Some chicken farms have a mortality rate of 10% Mel 40%, and most laying hens
2020-11-08 Breeding black chicken how prevention and control avian influenza pathogen type influenza -
How to Control Avian Influenza in Chicken Farm
How to Control Avian Influenza in Chicken Farm
2018-10-25 -
H7N9 Avian Influenza scare hits Poultry Industry Beijing plans to save 90 million
H7N9 Avian Influenza scare hits Poultry Industry Beijing plans to save 90 million
2019-02-22 -
On the difference between Newcastle disease and avian influenza
On the difference between Newcastle disease and avian influenza
2018-07-10 -
How to prevent and Control Avian Influenza in Summer
How to prevent and Control Avian Influenza in Summer
2019-09-25 -
Committee of Agriculture for the Prevention of Avian Influenza: except for the poultry ban on slaughtering white broilers for seven days
Committee of Agriculture for the Prevention of Avian Influenza: except for the poultry ban on slaughtering white broilers for seven days
2018-11-03 -
Epidemic trend and Classical treatment of Chicken Blight
Through the follow-up investigation of the important epidemic diseases in 2007, combined with laboratory testing and related research, the Technology Department of Xinhua Company analyzed and predicted the epidemic trends of important chicken diseases requiring special attention in 2008, and combined with clinical investigation, in line with the principle of curing both the symptoms and the root causes and minimizing the loss of breeding. Provide the following classic treatment for your reference: first, the application of recombinant avian influenza virus inactivated vaccine Re-1 strain and Re-4 strain of highly pathogenic avian influenza (H5N1 subtype)
2019-01-15 -
Principle and Prevention of Wild Duck Influenza
Wild duck is a typical representative of waterfowl, which is the common name of mallard duck (mallard) in the northern hemisphere. Wild duck belongs to bird class, goose-shaped order, duck family; its number is very large, is the popular name of many kinds of wild ducks, there are more than ten species. Not afraid of hot and cold, at-25: 40 ℃
2020-11-08 Wild duck influenza principle and control wild duck yes waterfowl -
How to prevent goose influenza
Goose influenza is a systemic or respiratory acute infectious disease caused by some pathogenic serosubtype strains of influenza A virus, mainly occurring in geese within 30 days of age. In recent years, the incidence of goose influenza has gradually increased, mostly because of sudden climate change, poor breeding management, goose cold infection. Mortality rates are generally between 50% and 90%. Clinical symptoms are acute type, sudden onset, depressed spirit, loose feathers, drooping wings, elevated body temperature,
2019-01-16 -
What are the common animal diseases of type I, II and III, respectively?
Animal diseases refer to animal infectious diseases and parasitic diseases. According to the degree of harm of animal diseases to aquaculture production and human health, the animal diseases managed by the Law of the people's Republic of China on Animal epidemic Prevention are divided into the following three categories: class I diseases, which refer to human beings.
2020-11-11 Common one two three types animals epidemic diseases respectively including -
Bird flu epidemic spreads frequently in China, Chiayi County calls for strengthening Poultry Farm Safety
Recently, urban and rural areas in Changhua County reported 3 local chicken farms confirmed H5N2 subtype highly pathogenic avian influenza epidemic, cumulatively culling more than 80, 000 poultry, in order to prevent the invasion of avian influenza virus, Chiayi County-called on poultry operators to do a good job of independent management.
2019-07-09 -
Experience of using drugs for respiratory diseases in chicken in winter and spring
There are many causes of respiratory diseases in chickens, which can be divided into non-infectious and infectious causes. Starting from Cold Dew every year, the temperature difference between day and night increases, and most farmers reduce ventilation time in order to keep warm, coupled with unreasonable chicken house design and unreasonable vaccine immunity and other factors, respiratory diseases have perplexed the majority of farmers for a long time. Analysis of the causes of the disease poor ventilation in the breeding and management chicken house. The concentration of harmful gases such as carbon dioxide exhaled by chickens, ammonia and hydrogen sulfide produced by feces, carbon monoxide from incomplete combustion of coal, and oxygen increased.
2019-01-16