What is the main source of ammoniacal nitrogen on pig farms?
See a clue in the article How are GHG and ammonia emissions produced on farms?
#(pregunta_semana_pista_seccion) Articles
Questions
30-Aug-2023 What is the origin of methane on pig farms? 53% correct
23-Aug-2023 Denmark's new regulations require slurry pits to be emptied at least how often? 42% correct
16-Aug-2023 What recommended amount of colostrum should a piglet ingest? 53% correct
09-Aug-2023 Which statement about LAMP is FALSE? 33% correct
Random questions
16-Jan-2013 In year 2012, the average number of weaned piglets per sow per year in Brazil was: 32% correct
13-Apr-2016 The highest pig census in Europe is in: 40% correct
07-Jan-2026 What is the most energy-dense feed ingredient? 80% correct
30-Nov-2017 Which of these answers in reference to fasting prior to slaughter is false? 32% correct
Easy questions
24-Nov-2021 What is the estimated difference in SID Lys requirements between finishing males and females? 87% correct
11-Oct-2023 Which assay can be used for rotavirus A, B, and C? 78% correct
21-Jan-2026 What is true of a low cut-off point in ELISA testing? 74% correct
22-Oct-2025 Of the following feed ingredients, which has the highest ABC-4 (Acid Binding Capacity)? 86% correct
Difficult questions
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 25% correct
15-Jul-2015 In the first weeks of the piglet's life, the gastrointestinal mucosa regenerates its lining 29% correct
29-Aug-2018 What's the IPMA? 27% correct
06-Jul-2017 What has been the trend on fresh pork consumption in Spain in the last ten years? 27% correct