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: 37% 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
07-Aug-2019 Which of these sources of dietary fiber does not improve the production of colostrum when feed at peripartum? 43% correct
11-Nov-2014 Which production differences are detected between the piglets born to gilts or to multiparous sows? 31% correct
10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct
28-Jun-2018 In the mating/control unit we must ensure 40% correct
Easy questions
13-Oct-2021 Which method is most commonly used in slaughterhouses to detect and classify boar taint in carcasses of entire male pigs? 72% correct
29-Nov-2023 How did EU pigmeat production evolve in the first half of 2023? 79% correct
07-Aug-2024 What does the acidification of slurry do? 74% correct
22-Jan-2025 Which necrospy finding is characteristic of hemorrhagic enteritis? 83% correct
Difficult questions
12-Dec-2018 Can the Salmonella vaccination method in poultry be replicated in swine? 29% correct
01-Apr-2014 What improves profitability most according to a recent study in US? 26% correct
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct