What has been the evolution from 2012 to 2016 in the % of uterine prolapses out of the total farrows in the USA?
See a clue in the article Uterine prolapses in USA sow herds (I): Rate of prolapses over time
Questions
21-Mar-2018 When the suicide rate of farmers is compared to the rate of the general population what is observed is: 37% correct
14-Mar-2018 Which of these notifiable diseases DOES NOT have a vaccine for its control? 54% correct
07-Mar-2018 What was the evolution in terms of value of Chinese pork imports in 2017 compared to 2016? 35% correct
22-Feb-2018 What are the main compounds responsible of boar taint in entire male carcasses? 38% correct
Random questions
07-Sep-2022 How did German pork production evolve in the first half of 2022? 68% correct
30-Jan-2019 Do you know which percentage of the producing sows in the UK are reared in outdoor systems? 39% correct
28-Sep-2017 When a viral infection occurs, which element of the innate immune system becomes critical?: 36% correct
03-Aug-2022 Which of the following statements regarding slurry composting is FALSE? 45% correct
Easy questions
28-Aug-2024 What is the first limiting essential amino acid in swine? 79% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 74% correct
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
29-Mar-2023 What factors influence the ultimate effect of stress on the immune system? 84% correct
Difficult questions
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 26% correct
18-Mar-2026 How did Spanish imports of live pigs evolve in 2025? 27% correct
30-May-2019 A possible use of probiotics in sows is 28% correct
16-Jul-2025 How did Spanish pork exports to third countries perform in 2024? 18% correct