Antigenic variation of influenza A virus is:
Questions
13-Apr-2016 The highest pig census in Europe is in: 39% correct
06-Apr-2016 The recommended minimum water flow in the nursery is: 34% correct
30-Mar-2016 How high is the amount of crude protein (based on dry matter) that a piglet at maximum can digest? 35% correct
23-Mar-2016 In pigs, Senecavirus A may cause 35% correct
Random questions
18-Feb-2014 In order to inactivate the PEDV present in the faeces found on the floors of live pigs transportation vehicles it is necessary to: 37% correct
25-Mar-2014 What is the role of international trade in the hepatitis E transmission? 33% correct
06-May-2014 Metrics that diferentiate most between the most and the less profitable producers. 39% correct
05-Aug-2014 What has been the impact of PED in US on the weight at slaughter of the pigs? 42% correct
Easy questions
04-Mar-2026 Of the following feed ingredients, which has the highest tryptophan content? 76% correct
13-Aug-2025 What Brachyspira is the most prevalent etiological agent of swine dysentery in the EU? 80% correct
10-Jun-2020 In China, most of the reported ASF outbreaks at the beginning of the year were attributed to: 83% correct
08-Dec-2021 Which country is the leading importer of Brazilian pork so far this year? 89% correct
Difficult questions
21-Aug-2019 How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer? 23% correct
07-Jan-2015 Why is the piglet's FCR almost 1 shorty after weaning? 28% correct
25-May-2016 Which of the following viruses has a lower ratio of transmission? 26% correct
07-Oct-2015 Is PED a notifiable disease in Europe? 24% correct