Ten years ago, 70% of the pre-weaning mortality occurred on the first day of life...
Questions
08-Aug-2018 What percentage of methane is produced in a biodigestor? 44% correct
01-Aug-2018 Do you know how many biogas plants there are in Europe? 33% correct
25-Jul-2018 How long has it been since PRRS was first discovered? 35% correct
19-Jul-2018 Every 3.6 °F (± 2 °C) fluctuation in the fridge where the semen is kept reduces its lifetime by: 39% correct
Random questions
14-Sep-2022 When talking about essential oils in the context of animal feeding, what does "essential" mean? 45% correct
03-Jan-2024 Where was the first multi-site pig farm established in the United States? 41% correct
23-Dec-2015 The infection with the swine influenza virus during the lactation 36% correct
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 85% correct
Easy questions
09-Jul-2025 How does dietary fiber influence sow behavior? 90% correct
18-Dec-2024 Can vibrations affect semen dose quality? 98% correct
07-Oct-2020 The type of fish used to produce fish meal and how it is stored have a direct affect on which of the following? 84% correct
06-Mar-2024 Which country weaned the most pigs per sow per year in 2022? (among the options below) 85% correct
Difficult questions
18-Apr-2018 What has been the pig production trend in Chile in the last 5 years? 29% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
16-Sep-2015 How many different PEDv serotypes are known? 28% correct
07-Oct-2015 Is PED a notifiable disease in Europe? 24% correct