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? 27% correct
20-Aug-2013 Which 4 factors can lengthen the duration of the birth process in sows? 40% correct
Random questions
11-Apr-2018 What parameter would you analyze to assess if there is a problem of poor lighting on the sow mating facilities? 42% correct
06-Nov-2012 Aujeszky’s disease can cause vomits as of: 34% correct
10-Apr-2012 Pigs prefer acids that are: 43% correct
04-Jun-2021 Following China, which country imported the most EU pork in the first quarter of 2021? 38% correct
Easy questions
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
17-Jan-2024 Which country has the lowest cost of pig production? (out of the options below) 74% correct
10-Aug-2022 Which of the following can act as a reservoir for African swine fever virus? 79% correct
28-Aug-2024 What is the first limiting essential amino acid in swine? 82% correct
Difficult questions
21-Aug-2019 How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer? 24% correct
23-Sep-2014 What is the weaned piglets' feeding pattern? 26% correct
01-Apr-2014 What improves profitability most according to a recent study in US? 26% correct
16-Sep-2015 How many different PEDv serotypes are known? 26% correct