ASF infection can be caused with as low as how many hemagglutination units (HAU)?
See a clue in the article Tiny doses of virus can cause African swine fever
#(pregunta_semana_pista_seccion) Articles
Questions
06-Jan-2021 How has hog slaughter evolved in Canada during the first 3 quarters of 2020? 47% correct
30-Dec-2020 Since 2015, antibiotic usage in the UK pig sector has dropped by how much? 52% correct
23-Dec-2020 What relationship exists between the sows' acceptance of contact by the farmer and the farm performance? 93% correct
16-Dec-2020 All (100%) of Russia's live pig exports have gone to which country in the first 10 months of 2020? 27% correct
Random questions
30-Oct-2012 In Europe, the pig producers that have subscribed the European Declaration on alternatives to the castration of pigs will use, in the surgical castrations, anaesthesia and/or prolonged analgesia as of: 38% correct
02-Mar-2022 Which of these three countries immunocastrates the highest percentage of their male pigs? 44% correct
09-Oct-2019 What are the benefits of adding a dietary supplement with oregano and/or rosemary into the diet of fattening pigs? 32% correct
01-Jul-2021 How did first quarter pig slaughter evolve in Germany? 57% correct
Easy questions
16-Mar-2022 What production target has China set for its pork? 77% correct
09-Sep-2026 Which of the following statements about the gut-lung axis is true? 78% correct
01-Apr-2026 How is the piglet's digestive system during weaning? 99% correct
20-Dec-2023 What is the World Health Organization's definition of One Health? 82% correct
Difficult questions
31-Jan-2012 A boar can produce: 26% correct
24-Jul-2024 Which two organizations launched the world’s first Essential Veterinary Medicines List for food producing animals? 29% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 29% correct
18-Mar-2026 How did Spanish imports of live pigs evolve in 2025? 27% correct