Do you know how many biogas plants there are in Europe?
Questions
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
11-Jul-2018 Immediately after ejaculation, the motility of sperm oscillates between: 37% correct
04-Jul-2018 What statement is true regarding vitamin D? 32% correct
Random questions
14-Jul-2021 How can I use the "Raw materials statistics" section on 333? 81% correct
18-Jun-2013 The lists A and B of notifiable diseases were replaced by a single list in year: 35% correct
20-Aug-2025 What are phytogenics? 77% correct
01-Jul-2014 In which areas is the ASF currently located? 33% correct
Easy questions
19-Nov-2025 What is RENURE? 87% correct
10-Aug-2022 Which of the following can act as a reservoir for African swine fever virus? 78% correct
11-Oct-2023 Which assay can be used for rotavirus A, B, and C? 78% correct
07-Aug-2024 What does the acidification of slurry do? 75% correct
Difficult questions
14-Feb-2018 How old is 3tres3 in 2018? 29% correct
16-Sep-2020 At what point are the lactose and fat found in colostrum produced? 23% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
11-Feb-2014 With respect to Haemophilus parasuis: 27% correct