In the USA the PRRS implies a cost of:
See a clue in the article Introduction, dissemination and perpetuation of PRRS virus in a region
Questions
16-Jan-2013 In year 2012, the average number of weaned piglets per sow per year in Brazil was: 32% correct
08-Jan-2013 The PCV2 is excreted through: 39% correct
31-Dec-2012 Since the first description of the PCV2 in 1998, the presence of this virus has been demonstrated in: 36% correct
24-Dec-2012 The first "wasting" outbreaks were diagnosed in: 33% correct
Random questions
15-Dec-2011 The main production zones in Canada are: 34% correct
19-Jul-2023 How large should the medicated water tank be with respect to the daily water consumption of the animals? 65% correct
08-Feb-2018 Which of these findings is typically found in an animal that has died due to nitrite poisoning? 36% correct
27-May-2014 With respect to the PCV2 genotypes detected more frequently in pigs: 35% correct
Easy questions
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 85% correct
14-Jun-2023 What does the gauge or position on the water medication dispenser regulator indicate? 73% correct
28-Aug-2024 What is the first limiting essential amino acid in swine? 80% correct
28-Feb-2024 What is machine learning? 81% correct
Difficult questions
06-Aug-2015 If we do not see rodents during the day (but we do see some during the evening/night), and we find faeces and chewing marks, we have a ….. infestation 29% correct
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct
19-Dec-2012 The PCV2 is known since 26% correct
06-Jul-2017 What has been the trend on fresh pork consumption in Spain in the last ten years? 27% correct