How long can the porcine epidemic diarrhea virus (PED) survive in plastic or metal materials at 4ºC?
See a clue in the article Indirect transmission and stability of porcine epidemic diarrhea virus
Questions
28-Sep-2017 When a viral infection occurs, which element of the innate immune system becomes critical?: 36% correct
21-Sep-2017 What was the main destination for Brazilian pork exports in the first half of 2017? 37% correct
14-Sep-2017 With which other disease can African Swine Fever be mistaken with? 36% correct
07-Sep-2017 Which of these functions is not related to the aminoacid threonine? 34% correct
Random questions
24-May-2023 What is a disadvantage of using chlorine as a water sanitizer? 67% correct
02-Nov-2016 Which are the 4 PRRS-free European countries? 32% correct
10-Aug-2016 The needle-free vaccination devices: 29% correct
13-Apr-2016 The highest pig census in Europe is in: 40% correct
Easy questions
09-Nov-2022 Which membrane filtration process can concentrate salts? 84% correct
10-Jan-2024 When should tongue-tip fluids from stillborn pigs be tested for PRRS? 84% correct
18-Dec-2024 Can vibrations affect semen dose quality? 98% correct
31-Dec-2025 From where does the U.S. import lysine for feed? 85% correct
Difficult questions
31-Jan-2012 A boar can produce: 26% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct
18-Jan-2017 The prevalence of subtype H1N1dpm of the influenza virus in Europe 28% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 28% correct