To produce vitamin D animals need:
Questions
22-May-2012 Commercially, a sow can produce: 41% correct
15-May-2012 Almost half of the grain produced in the EU comes from: 35% correct
08-May-2012 Denmark has been reducing the consumption of antibiotics in swine production since 1998, despite that, during the first six months of 2011 what percentage was consumed? 34% correct
24-Apr-2012 The EU consumed, in 2010: 35% correct
Random questions
28-Dec-2022 How much of a pig's water needs comes from drinking water? 51% correct
08-Apr-2020 What is the estimated half-life of ASF virus in animal feed ingredients? 46% correct
23-Oct-2024 In France, what percent of pork is consumed as charcuterie? 27% correct
03-Sep-2013 A French study on rhinitis showed that the prevalence of lesions at the abattoir has fallen from 44% (1987) to: 32% correct
Easy questions
06-Aug-2025 How does heat stress affect the intestine's digestive capacity? 76% correct
08-Dec-2021 Which country is the leading importer of Brazilian pork so far this year? 89% correct
11-Dec-2024 What is an example of chemical treatment of feed? 86% correct
27-Dec-2024 Which type of pneumonia suggests bacteria entered aerogenously? 78% correct
Difficult questions
13-May-2020 How does the use of nurse sows affect the spread of the flu virus? 25% correct
07-Oct-2015 Is PED a notifiable disease in Europe? 25% correct
20-Sep-2023 Covering the slurry lagoon slightly will reduce which emissions? 29% correct
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct