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
13-Jan-2016 Which is the most decisive variable that explains the subsequent performance during the sow’s life? 30% correct
06-Mar-2019 The 4 main soybean producing countries in 2018-19 were: 34% correct
31-Jul-2024 What causes rickets? 86% correct
23-Dec-2014 How long does it take, after death, for autolysis in the intestine of a piglet? 37% correct
Easy questions
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 87% correct
09-Mar-2022 Which of the following describes antimicrobial susceptibility testing? 82% correct
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 74% 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
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct
13-Nov-2024 Which country consumes the most pork in Europe? 27% correct