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
03-Sep-2013 A French study on rhinitis showed that the prevalence of lesions at the abattoir has fallen from 44% (1987) to: 32% 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
20-Aug-2013 Which 4 factors can lengthen the duration of the birth process in sows? 40% correct
Random questions
05-Nov-2025 How many participated in the 333 Experience Congress LATAM 2025? 40% correct
21-Apr-2021 Which two North American countries recently agreed to a trade protocol regarding ASF status? 67% correct
19-Aug-2021 What year was the use of processed animal protein for swine banned in the EU? 52% correct
05-Apr-2023 Which country in Europe reported the most cases of ASF in domestic pigs in 2022? 51% correct
Easy questions
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
17-Dec-2025 How long can ASFV survive in cured meat? 71% correct
14-Jul-2021 How can I use the "Raw materials statistics" section on 333? 81% correct
15-Sep-2021 How does sunflower meal compare to soybean meal? 78% correct
Difficult questions
20-Nov-2019 Overall sales of veterinary antibiotics across Europe between 2011 and 2017... 20% correct
19-Aug-2014 What is the role of the compensations to the farmers in the case of ASF outbreaks? 29% correct
15-Jul-2015 In the first weeks of the piglet's life, the gastrointestinal mucosa regenerates its lining 29% correct
30-May-2019 A possible use of probiotics in sows is 27% correct