What percent nitrogen fertilizers used in the EU are imported?
Questions
19-Aug-2026 In the U.S, how has the number of pig farms changed relative to the swine inventory over the last 20 years? 14% correct
12-Aug-2026 What is the primary cause of porcine ear necrosis? 52% correct
05-Aug-2026 What percentage of Vietnam’s livestock product consumption is pork? 48% correct
29-Jul-2026 Where does Vietnam rank among the world's top pork-producing countries? 67% correct
Random questions
03-Jul-2024 How has Poland's pig inventory evolved over the last 20 years? 61% correct
15-Oct-2013 When assessing the sows' legs, the most frequent lesions that we will find are: 44% correct
22-Nov-2018 During the first hours of life, the piglets' epithelial cell barrier is specially: 40% correct
19-Jun-2012 Analysis of oral fluid samples in pigs: 38% correct
Easy questions
02-May-2024 What are possible causes of tailbiting? 74% correct
06-Oct-2021 Which approach seeks to familiarize non-littermate piglets with each other before weaning? 74% correct
27-Dec-2024 Which type of pneumonia suggests bacteria entered aerogenously? 78% correct
28-Feb-2024 What is machine learning? 81% correct
Difficult questions
14-Feb-2018 How old is 3tres3 in 2018? 29% correct
18-Apr-2018 What has been the pig production trend in Chile in the last 5 years? 29% correct
13-May-2020 How does the use of nurse sows affect the spread of the flu virus? 25% correct
16-Sep-2020 In the context of semen storage, what effect can plastics containing BADGE have? 25% correct