Probiotics and prebiotics differ in:
Questions
13-Feb-2019 Symbiotic additives are: 33% correct
06-Feb-2019 The faecal microbiota transplantation in pigs that later became infected with PRRS and PCV-2... 38% correct
30-Jan-2019 Do you know which percentage of the producing sows in the UK are reared in outdoor systems? 39% correct
23-Jan-2019 The influenza virus was identified in: 32% correct
Random questions
26-Oct-2022 Which of the EU countries reported the most ASF outbreaks in domestic pigs in 2021? 53% correct
29-Oct-2025 Where is resveratrol found? 68% correct
22-Jul-2020 Why might a sow have an irregular return to estrus? 62% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct
Easy questions
10-Sep-2025 What is today's dominant strain of PCV2? 78% correct
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
23-Dec-2020 What relationship exists between the sows' acceptance of contact by the farmer and the farm performance? 93% correct
Difficult questions
17-Apr-2012 In 2010 EU produced 28% correct
27-Aug-2013 After the launching of 333's website in Chinese (www.pig333.cn), in how many different languages is 333 available? 26% correct
18-Apr-2018 What has been the pig production trend in Chile in the last 5 years? 29% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct