How long has it been since PRRS was first discovered?
Questions
19-Jul-2018 Every 3.6 °F (± 2 °C) fluctuation in the fridge where the semen is kept reduces its lifetime by: 39% correct
11-Jul-2018 Immediately after ejaculation, the motility of sperm oscillates between: 36% correct
04-Jul-2018 What statement is true regarding vitamin D? 34% correct
28-Jun-2018 In the mating/control unit we must ensure 39% correct
Random questions
18-May-2022 From which country does Spain import the most piglets? 49% correct
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
22-Jul-2020 Why might a sow have an irregular return to estrus? 62% correct
27-Jan-2016 The use of post-cervical AI in gilts is 33% correct
Easy questions
12-Jan-2022 Which factors are leading to increased meat prices in the United States? 75% correct
14-May-2025 What is the most-consumed meat in Germany? 83% correct
16-Apr-2025 What are the possible effects of a sow having a low feed intake during lactation? 85% correct
14-Apr-2021 When does ovulation usually occur in sows? 77% 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
05-Nov-2013 In Japan in 2011, pork importations represented about: 29% correct
30-May-2019 A possible use of probiotics in sows is 27% correct
02-Dec-2014 What are the estimated losses related to M.hyopneumoniae in US during the fattening stage? 23% correct