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
17-Jun-2015 When facing a suspected infection by Lawsonia intracellularis we will send the following samples to the laboratory: 42% correct
13-Sep-2023 How did France's pig production evolve in 2022? 33% correct
23-Nov-2016 What leads to dysbiosis? 36% correct
24-Apr-2024 What is the WelFarmers project? 60% correct
Easy questions
08-Jul-2020 If I suspect PMWS, what techniques should I use to make a correct diagnosis? 77% correct
28-Sep-2022 Which of these hormonal changes occurs before the sow farrows? 85% correct
14-Jun-2023 What does the gauge or position on the water medication dispenser regulator indicate? 73% correct
12-Jan-2022 Which factors are leading to increased meat prices in the United States? 74% correct
Difficult questions
08-Apr-2014 The dorso-caudally located pleuritis... 27% correct
16-Sep-2020 At what point are the lactose and fat found in colostrum produced? 24% correct
10-Feb-2016 Blastocystis sp. can cause 29% correct
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 23% correct