PCV2 subclinical infection (PCV2-SI):
See a clue in the article PCV2 viraemia, a load-dependent effect on average daily weight gain du
Questions
27-May-2015 The use of ionization on farms is useful for: 36% correct
20-May-2015 The PED virus faecal shedding peak in piglets is at: 38% correct
13-May-2015 Based on retrospective serological surveys, the first evidence of PRRSV in Europe dates back to: 34% correct
06-May-2015 The 2013 PED cases in USA were caused by the following strain: 33% correct
Random questions
04-Nov-2020 What percentage of Spanish farms raise pigs as their primary economic activity? 58% correct
09-Sep-2015 The time from birth to the first suckling... 36% correct
04-Aug-2021 MEPs approved the resolution to ban the use of cages in EU livestock farming. How many votes were in favor? 39% correct
18-Dec-2019 What does IUGR stand for? 39% correct
Easy questions
01-Oct-2025 Why do high temperatures in the post-farrowing period reduce the number of piglets weaned? 71% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 73% correct
18-Dec-2024 Can vibrations affect semen dose quality? 98% correct
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 85% correct
Difficult questions
15-Jul-2015 In the first weeks of the piglet's life, the gastrointestinal mucosa regenerates its lining 29% correct
20-Sep-2023 Covering the slurry lagoon slightly will reduce which emissions? 28% correct
16-Jul-2025 How did Spanish pork exports to third countries perform in 2024? 14% correct
16-Sep-2014 What may be the impact of differentiated feeding depending on the gender? 28% correct