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: 36% 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? 37% correct
Random questions
16-Sep-2020 At what point are the lactose and fat found in colostrum produced? 23% correct
29-Dec-2015 The consumers that choose, visually, meat with a low marbling degree 33% correct
07-Nov-2018 During the last decades, the number of wild boars in Europe has increased drastically. In some areas the increase has been by: 36% correct
23-Nov-2016 What leads to dysbiosis? 36% correct
Easy questions
07-Jan-2026 What is the most energy-dense feed ingredient? 80% correct
07-Oct-2020 The type of fish used to produce fish meal and how it is stored have a direct affect on which of the following? 84% correct
06-Aug-2025 How does heat stress affect the intestine's digestive capacity? 77% correct
14-Jul-2021 How can I use the "Raw materials statistics" section on 333? 81% correct
Difficult questions
10-Feb-2016 Blastocystis sp. can cause 29% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct
15-Apr-2026 Which markets were the top third-country destinations for Spanish pork exports in 2025? 22% correct
25-Jan-2018 What was the estimated wild boar census in Spain in 2016-2017 year? 29% correct