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
23-Nov-2017 How do the metabolizable energy (ME) and standard ileal digestible (SID) lysine requirements increase, comparing day 104 of gestation to the lactation peak of the sow? 38% correct
21-Feb-2012 According Interpig the European country with a worse margin in swine production in 2010 was: 42% correct
22-Nov-2023 What level of bacterial diversity in the nasal microbiota at weaning increases piglet predisposition of developing polyserositis? 53% correct
07-Jan-2014 Porcine Epidemic Diarrhea (PED): 40% correct
Easy questions
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
01-Apr-2026 How is the piglet's digestive system during weaning? 99% correct
15-Nov-2023 Where are the main molecules involved in boar taint produced in the body? 74% correct
19-Nov-2025 What is RENURE? 87% correct
Difficult questions
17-Oct-2018 For how many days the faeces of pigs infected with the ASF virus remain infectious at a temperature of 4ºC? 29% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct
13-Nov-2024 Which country consumes the most pork in Europe? 27% correct
01-Jul-2020 How much lower was the US pork price on April 24 compared to March 24? 29% correct