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: 40% 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
03-Dec-2015 A study points out that the best age to vaccinate piglets against PCV2 is at: 34% correct
03-Nov-2021 Which is the second Latin American market to open for British pork? 48% correct
31-Dec-2024 Replacement gilts should be...? 59% correct
18-Jun-2025 Which virus typically has a longer infectious period in piglets? 76% correct
Easy questions
27-Jul-2022 Which country weans more weight por sow per year - Spain or the United States? 72% correct
12-Jan-2022 Which factors are leading to increased meat prices in the United States? 74% correct
01-Oct-2025 Why do high temperatures in the post-farrowing period reduce the number of piglets weaned? 72% correct
09-Jul-2025 How does dietary fiber influence sow behavior? 90% correct
Difficult questions
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 27% correct
14-Feb-2018 How old is 3tres3 in 2018? 29% correct
15-Apr-2026 Which markets were the top third-country destinations for Spanish pork exports in 2025? 22% correct
06-Jul-2017 What has been the trend on fresh pork consumption in Spain in the last ten years? 27% correct