How long has it been since PRRS was first discovered?
Questions
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
28-Jun-2018 In the mating/control unit we must ensure 40% correct
Random questions
06-Nov-2019 Animal plasma, as an feed ingredient, is particularly rich in which amino acids? 40% correct
14-Jan-2026 A new case of ASF over 100 km from an infected area will most likely be due to what? 91% correct
06-Aug-2025 How does heat stress affect the intestine's digestive capacity? 77% correct
10-Aug-2022 Which of the following can act as a reservoir for African swine fever virus? 77% correct
Easy questions
17-Jan-2024 Which country has the lowest cost of pig production? (out of the options below) 76% correct
08-Jul-2026 What share of total EU pork production did France represent in 2025? 81% correct
07-Jan-2026 What is the most energy-dense feed ingredient? 80% correct
22-Oct-2025 Of the following feed ingredients, which has the highest ABC-4 (Acid Binding Capacity)? 86% correct
Difficult questions
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 25% correct
10-Mar-2021 How much feed did U.S. hogs consume in 2019? 19% correct
20-Sep-2023 Covering the slurry lagoon slightly will reduce which emissions? 27% correct
10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct