Regulation (EU) 2018/1039 will forbid the use of high levels of copper (170 mg/kg) in the feed of piglets of up to 12 weeks of age as of:
See a clue in the article Copper: new legislation, practical consequences in post-weaning feed
Questions
09-Jan-2019 The 'milk spots' on the liver caused by Ascaris suum 57% correct
03-Jan-2019 The economic losses due to the influenza virus are deemed to be: 31% correct
28-Dec-2018 Current PCR tests... 28% correct
19-Dec-2018 Epigenetic alterations... 33% correct
Random questions
03-Apr-2024 What are the most common lesions found in the swine respiratory tract at slaughter? 70% correct
02-Mar-2022 Which of these three countries immunocastrates the highest percentage of their male pigs? 44% correct
19-Nov-2013 With respect to the prices of the raw materials at an international level: 31% correct
27-Sep-2018 Resistomes in pig faeces are: 33% correct
Easy questions
17-Jan-2024 Which country has the lowest cost of pig production? (out of the options below) 76% correct
15-Sep-2021 How does sunflower meal compare to soybean meal? 79% correct
26-Nov-2025 Why does Australia have pork export potential? 93% correct
07-Aug-2024 What does the acidification of slurry do? 75% correct
Difficult questions
20-Sep-2023 Covering the slurry lagoon slightly will reduce which emissions? 28% correct
18-Jan-2017 The prevalence of subtype H1N1dpm of the influenza virus in Europe 28% correct
19-Dec-2012 The PCV2 is known since 26% correct
27-Oct-2016 In the USA the vaccination against the PCV2 has been carried out since 26% correct