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
01-Apr-2014 What improves profitability most according to a recent study in US? 25% correct
16-Jan-2019 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: 33% correct
27-May-2020 What is the water:feed consumption ratio that sows show one week into lactation? 49% correct
02-Mar-2017 In 2016, pig production in Russia increased by 34% correct
Easy questions
18-Jun-2025 Which virus typically has a longer infectious period in piglets? 76% correct
21-Jan-2026 What is true of a low cut-off point in ELISA testing? 74% correct
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 86% correct
28-Feb-2024 What is machine learning? 81% correct
Difficult questions
10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct
06-Aug-2015 If we do not see rodents during the day (but we do see some during the evening/night), and we find faeces and chewing marks, we have a ….. infestation 29% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct
09-Jan-2020 Which statement about sorghum is true? 25% correct