The origins of vaccine date back to:
Questions
28-Aug-2012 The lowest concentrations of NH3 are usually found in: 34% correct
14-Aug-2012 A sow reaches its lactation peak at: 37% correct
07-Aug-2012 Lameness caused by infection may be due to: 30% correct
31-Jul-2012 How much colostrum does a piglet need to eat at birth? 38% correct
Random questions
27-Nov-2014 For the diagnosis of neonatal enteric pathogens, which is the ideal sample? 39% correct
01-Sep-2021 How has pork production in China evolved in the first half of 2021 compared to 2020? 81% correct
17-Aug-2016 The needle-free transdermal vaccination requires: 33% correct
28-Sep-2022 Which of these hormonal changes occurs before the sow farrows? 85% correct
Easy questions
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
21-Jul-2021 What is included in our new "Raw materials statistics" section? 74% correct
18-Jun-2025 Which virus typically has a longer infectious period in piglets? 76% correct
28-Feb-2024 What is machine learning? 81% correct
Difficult questions
19-Aug-2014 What is the role of the compensations to the farmers in the case of ASF outbreaks? 29% correct
10-Aug-2016 The needle-free vaccination devices: 29% correct
16-Sep-2020 At what point are the lactose and fat found in colostrum produced? 23% correct
11-Feb-2014 With respect to Haemophilus parasuis: 27% correct