From which age do the foetuses have the ability to generate an immunologic response against PCV2?
Questions
10-Sep-2013 What has a higher influence on the fatty acid composition of the liver, heart and fatty tissue? 33% correct
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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
20-Aug-2013 Which 4 factors can lengthen the duration of the birth process in sows? 40% correct
Random questions
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
10-Aug-2017 Which bacteria are associated with the presence of polyserositis in nursery piglets? 40% correct
10-Sep-2025 What is today's dominant strain of PCV2? 78% correct
06-Mar-2019 The 4 main soybean producing countries in 2018-19 were: 35% correct
Easy questions
22-Oct-2025 Of the following feed ingredients, which has the highest ABC-4 (Acid Binding Capacity)? 86% correct
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16-Jun-2021 What should be included in the maintenance of the dead stock container? 79% 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
Difficult questions
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04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct