- Russia, con le sanzioni l’Italia perde 3 miliardi all’anno
- Novita bibliografiche
- Ilaria Capua
- Exo-erythrocytic development of avian malaria and related haemosporidian parasites
Russia, con le sanzioni l’Italia perde 3 miliardi all’anno
Influenza aviaria: situazione epidemiologica in Italia – HPAI L'ultimo focolaio dell'anno e stato confermato l'11 dicembre in un allevamento di tacchini da .2017 per
This report includes on page 14 the previously circulated, updated list of wild bird species targeted for passive surveillance of H5 HPAI viruses in the EU. Newcastle disease is caused by virulent strains of Newcastle disease virus NDV , which causes substantial morbidity and mortality events worldwide in poultry. The virus strains can be differentiated as lentogenic, mesogenic, or velogenic based on a mean death time in chicken embryos. Currently, velogenic strains of NDV are not endemic in United States domestic poultry; however, these strains are present in other countries and are occasionally detected in wild birds in the U. A viral introduction into domestic poultry could have severe economic consequences due to the loss of production from sick and dying birds, the cost of control measures such as depopulation and disinfection measures, and the trade restrictions that would likely be imposed as a result of an outbreak. Due to the disease-free status of the U. The most likely routes of virus introduction are explored and data gathered by several federal agencies is provided.
You could view and download regulations and laws that define on a European level and on a National level the organic production method and all production areas where CCPB provides its certification services. You could view and download main regional, national and european regulations and laws from organic productions. Main regulations and laws from agrifood certification brach, are organized per area. Yuo could pointing out one area and one date or period. Funzionamento della banca dati informatizzata delle sementi e del materiale di moltiplicazione vegetativa ottenuti con il metodo biologico BDS — Decreto ministeriale n. Decreto Ministeriale del 18 luglio n.
All data generated during this study are included in this published article. Avian malaria parasites Plasmodium spp. These parasites cause not only blood pathology, but also damage various organs due to extensive exo-erythrocytic development all over the body, which is not the case during Plasmodium infections in mammals. However, exo-erythrocytic development tissue merogony or schizogony remains the most poorly investigated part of life cycle in all groups of wildlife haemosporidian parasites. The purpose of this review is to overview the main information on exo-erythrocytic development of avian Plasmodium species and related haemosporidian parasites as a baseline for assisting academic and veterinary medicine researchers in morphological identification of these parasites using tissue stages, and to define future research priorities in this field of avian malariology.
Ilaria Capua Rome, April 21, is a virologist and former Italian politician, best known for her research on influenza viruses , particularly avian influenza , and her efforts promoting open access to genetic information on emerging viruses as part of pre-pandemic preparedness efforts. A veterinarian by training, Capua has mainly worked in the field of veterinary virology and zoonotic viral infections. In response to the outbreak of avian flu in Italy, Capua and colleagues proposed and developed a novel strategy for vaccinating commercial poultry against the disease, which was adopted and enabled the industry to avoid complete shutdown.
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Influenza aviaria: la Francia ordina l'abbattimento di 800mila volatili
Exo-erythrocytic development of avian malaria and related haemosporidian parasites