is caused by flavivirus Learn more about is caused by flavivirus
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How to get the classical swine fever vaccine?
Classical swine fever (CSFV) is an acute, febrile and contagious infectious disease caused by classical swine fever virus (CSFV) of the flavivirus family. Pig infection will cause devastating losses to the pig industry. To prevent the occurrence of classical swine fever, pigs need to be vaccinated. So, classical swine fever vaccine
2020-11-11 Classical swine fever vaccine how fight classical swine fever is caused by flavivirus yellow virus -
Pathogenic symptoms and Prevention of jumping Disease in Sheep
This is a viral disease that causes inflammation of the brain, so it is also called encephalitis. The disease mainly occurs in sheep and occasionally causes disease in goats. It occurs only in tick-infested mountain areas. 1. The pathogen is flavivirus. The transmission vector is tick. Ticks infected with the virus can spread the disease by biting healthy sheep. It can occasionally infect people and sheepdogs. People show high fever and acute muscle pain, but do not cause death. two。 Symptom sheep: the incubation period is 1-3 weeks. Virus
2019-01-16 -
How did classical swine fever come from?
Since the outbreak of classical swine fever in Africa, pig prices across the country have continued to rise, and many citizens have said that they cannot afford to eat pork, and the losses caused by classical swine fever are relatively large. Do you know how classical swine fever came from? What are the effects? How did classical swine fever come from? Classical swine fever is caused by pigs of the flavivirus family.
2020-11-11 How did classical swine fever come? since the outbreak of classical swine fever in Africa. -
What is the performance of live pigs with acute classical swine fever? How should it be treated?
Pig farming is one of the largest projects in agricultural breeding in China, and many pigs will suffer from classical swine fever in the process of breeding. What are the manifestations of acute classical swine fever in that live pig? How should it be treated? 1. The basic situation of classical swine fever. General situation of Classical Swine Fever
2020-11-11 Live pigs come on acute classical swine fever table existing which should -
"A case of piglet swine fever detailed diagnosis and treatment" process
"A case of piglet swine fever detailed diagnosis and treatment" process
2020-10-27 -
Pig semen-the Vector of virus Transmission (2)
Pig semen-the Vector of virus Transmission (2)
2020-10-12 -
Symptoms and treatment of parrot fish enteritis
Symptoms and treatment of parrot fish enteritis
2018-09-08 -
The reason for the yellowing of evergreen leaves, 11 factors lead to leaf yellow.
It is believed that the flower lovers who breed evergreen have encountered the phenomenon of yellowing of evergreen leaves in the process of cultivating evergreen. In fact, there are too many factors causing the yellowing of evergreen leaves.
2018-06-26 -
The cause of piglet diarrhea and how to diagnose and distinguish it are worth collecting by pig farmers.
The cause of piglet diarrhea and how to diagnose and distinguish it are worth collecting by pig farmers.
2019-02-20 -
What causes towel gourd rotten flowers?
What causes towel gourd rotten flowers? Please introduce the reasons for towel gourd rotten flowers caused by the following factors: bacteria. Bacterial diseases can cause towel gourd rotten flowers. The rotten flowers of towel gourd caused by bacterial diseases have a bad smell and show soft rot, which can be controlled by DT500 times mixed with streptomycin 3000 times. Lack of elements. Towel gourd is deficient in elements.
2018-09-10 -
Radical cure of burnt tip and cultivation of strong seedling
Radical cure of burnt tip and cultivation of strong seedling
2018-04-27 -
What if piglets always have diarrhea? The key is to find the right cause. Don't treat it blindly.
What if piglets always have diarrhea? The key is to find the right cause. Don't treat it blindly.
2020-09-09 -
Exploration on the Problems of Orchid Leaf Scorched Tip and Other Diseases (Illustration)
Exploration on the Problems of Orchid Leaf Scorched Tip and Other Diseases (Illustration)
2018-05-06 -
It's time to cool down again. Succulent plants are finally re-colored.
For the sense of beauty, the beauty of the cliff pile is beyond reproach, but it always feels that the appearance of the cliff pile is mostly caused by phototaxis and some accidents, but this natural beauty is also great.
2018-09-09 -
What if the leaves of evergreen turn yellow?
What if the leaves of evergreen turn yellow?
2018-07-05 -
The reason that the orchid leaf tip blackens, how to do the orchid leaf blackening?
The reason that the orchid leaf tip blackens, how to do the orchid leaf blackening?
2020-05-17 -
The main reason for the scorched tip of orchid leaves
Ye Zi is elegant, refreshing and fragrant, so she is called Ruyu. The blade of this grass is medium-short and drooping. The flower is big out of the shelf, the fragrance is strong, the side lobe is shallow, the tongue is flawless, and it is out of the shelf.
2018-03-01 -
What if the latest evergreen leaves turn yellow?
Evergreen is the most common ornamental plant, and many people like to breed it. Yellowing of leaves is an easy phenomenon in evergreen culture. Although it is relatively easy to cultivate evergreen, yellowing of leaves may not be a big problem, but it also affects thousands of years.
2020-11-10 The latest evergreen leaves yellow how to do is the most -
What if the rabbit has diarrhea? Attention should be paid to the two major causes! Attached treatment method
It is possible to encounter diarrhea when raising rabbits, which is also the most common disease of rabbits. Once this happens, it must be treated in time, otherwise it will lead to the death of rabbits. What about rabbit diarrhea? I. the causes and symptoms of rabbit diarrhea
2020-11-11 Rabbit diarrhea what to do cause two major reasons should pay attention -
Identification and prevention of crop damage symptoms caused by herbicides
Identification and prevention of crop damage symptoms caused by herbicides
2018-07-10