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? 38% 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? 33% correct
Random questions
03-Jun-2014 Where are there, currently, more regional plans for the control/eradication of PRRS? 37% correct
11-May-2022 Burying slurry is a very effective way to reduce emissions if done within how many hours of application? 59% correct
10-Jul-2019 Which were the main maize producers in the 2017/2018 season and in which order? 41% correct
16-Feb-2022 The soybean oil used in feed manufacturing is mainly derived from which extraction method? 38% correct
Easy questions
19-Apr-2023 Which countries saw increased pork production in 2022? 74% correct
04-Mar-2026 Of the following feed ingredients, which has the highest tryptophan content? 76% correct
15-Sep-2021 How does sunflower meal compare to soybean meal? 79% correct
11-Dec-2024 What is an example of chemical treatment of feed? 87% correct
Difficult questions
12-Nov-2013 Toxigenic Pasteurella multocida 29% correct
25-May-2016 Which of the following viruses has a lower ratio of transmission? 26% correct
23-Sep-2014 What is the weaned piglets' feeding pattern? 26% correct
24-Jul-2019 Which three countries were the top pork exporters to the UK in the first quarter of 2019? 29% correct