When included into the feed, which ingredient has a greater effect by reducing N 2 O emissions from the resulting slurry?
Questions
04-Sep-2019 How much have pork exports from Brazil increased in June 2019 compared to the previous year? 51% correct
28-Aug-2019 Which of these alternatives to surgical castration is NOT backed by pro animal welfare NGOs? 35% correct
21-Aug-2019 How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer? 23% correct
14-Aug-2019 After how many days should an animal infected with Mycoplasma hyopneumoniae develop good immunity and stop shedding? 45% correct
Random questions
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
05-Jun-2024 How did China's first quarter imports evolve in 2024 compared to last year? 56% correct
31-Dec-2025 From where does the U.S. import lysine for feed? 83% correct
04-Sep-2024 What is Biocheck? 64% correct
Easy questions
15-Nov-2023 Where are the main molecules involved in boar taint produced in the body? 74% correct
27-Nov-2024 Where can I find a world map of ASF outbreaks? 86% correct
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
08-Dec-2021 Which country is the leading importer of Brazilian pork so far this year? 89% correct
Difficult questions
17-Oct-2018 For how many days the faeces of pigs infected with the ASF virus remain infectious at a temperature of 4ºC? 29% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 25% correct
31-Jan-2012 A boar can produce: 26% correct