Treyfish
Moderator
AI, colder, more dangerous ... Survival more than three months in the feces 'monster'
2016-12-30 10:29 |
The first suspicion has not been filed for the first time in 43 days since the first suspicion of AI came in. But it is too early to release the tension of tension.
The Ministry of Agriculture, Forestry, Livestock and Livestock Food and Feed said on August 29 that there was no single AI complaint filed by farmers nationwide on January 28. It was only 43 days after November 16, when AI was first reported.
There are also voices that AI has been out of the crisis because the number of suspicious reports has been decreasing for a few days after 28 million birds have been disposed of nationwide.
But this is a lean call. AI usually tends to get worse in winter. AI viruses can survive for more than three months in cold weather such as bird stools.
Nowadays, with the temperature dropping below freezing, even if the bird flu stagnation for a while, it may be a latent period, not a complete eradication of avian influenza.
Cold weather is also a disruption to the AI work. Generally, the disinfectant is diluted in water for disinfection, but the disinfectant diluted in water in cold weather is frozen and becomes difficult to spray. Experts say the disinfection effect of freezing disappeared even if it was sprayed.
In addition, the AI virus has been identified as H5N8 strain in 2014 and H5N6 strain in 2016, and the possibility of future variants can not be ruled out. Continued follow - up actions are likely to be needed.:tiphat:http://biz.heraldcorp.com/view.php?ud=20161230000286
2016-12-30 10:29 |
The first suspicion has not been filed for the first time in 43 days since the first suspicion of AI came in. But it is too early to release the tension of tension.
The Ministry of Agriculture, Forestry, Livestock and Livestock Food and Feed said on August 29 that there was no single AI complaint filed by farmers nationwide on January 28. It was only 43 days after November 16, when AI was first reported.
There are also voices that AI has been out of the crisis because the number of suspicious reports has been decreasing for a few days after 28 million birds have been disposed of nationwide.
But this is a lean call. AI usually tends to get worse in winter. AI viruses can survive for more than three months in cold weather such as bird stools.
Nowadays, with the temperature dropping below freezing, even if the bird flu stagnation for a while, it may be a latent period, not a complete eradication of avian influenza.
Cold weather is also a disruption to the AI work. Generally, the disinfectant is diluted in water for disinfection, but the disinfectant diluted in water in cold weather is frozen and becomes difficult to spray. Experts say the disinfection effect of freezing disappeared even if it was sprayed.
In addition, the AI virus has been identified as H5N8 strain in 2014 and H5N6 strain in 2016, and the possibility of future variants can not be ruled out. Continued follow - up actions are likely to be needed.:tiphat:http://biz.heraldcorp.com/view.php?ud=20161230000286