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: 36% correct
04-Jul-2018 What statement is true regarding vitamin D? 34% correct
28-Jun-2018 In the mating/control unit we must ensure 40% correct
Random questions
17-Apr-2019 One of these amino acids is used as a source of sulphur. Do you know which one? 43% correct
15-Aug-2018 Ten years ago, 70% of the pre-weaning mortality occurred on the first day of life... 33% correct
23-Apr-2013 The total size of the pig genome is: 33% correct
24-Jul-2024 Which two organizations launched the world’s first Essential Veterinary Medicines List for food producing animals? 31% correct
Easy questions
01-Oct-2025 Why do high temperatures in the post-farrowing period reduce the number of piglets weaned? 76% correct
06-Oct-2021 Which approach seeks to familiarize non-littermate piglets with each other before weaning? 74% correct
29-Nov-2023 How did EU pigmeat production evolve in the first half of 2023? 79% correct
06-Mar-2024 Which country weaned the most pigs per sow per year in 2022? (among the options below) 85% correct
Difficult questions
27-Oct-2016 In the USA the vaccination against the PCV2 has been carried out since 26% correct
16-Sep-2014 What may be the impact of differentiated feeding depending on the gender? 28% correct
18-Jan-2017 The prevalence of subtype H1N1dpm of the influenza virus in Europe 28% correct
17-Aug-2017 How could it be quantitatively assessed the intestinal health of post-weaned piglets? 24% correct