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? 50% correct
28-Aug-2019 Which of these alternatives to surgical castration is NOT backed by pro animal welfare NGOs? 36% correct
21-Aug-2019 How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer? 24% 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
26-Aug-2020 The onset of a tail-biting outbreak is related to... 63% correct
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05-Sep-2018 The pigs affected by the first ASF outbreak in China came from a market in Jiamusi. Do you know how far it is from the Russian border? 37% correct
27-Feb-2019 Oxidative stress could be a trigger for 42% correct
Easy questions
08-Dec-2021 Which country is the leading importer of Brazilian pork so far this year? 89% correct
10-Feb-2021 What is the half-life of PRRSv RNA in oral fluids? 73% correct
07-May-2025 Which country in Africa has the greatest number of pigs? 71% correct
20-Nov-2024 What is the correct order of steps in a farm succession plan? 75% correct
Difficult questions
25-May-2016 Which of the following viruses has a lower ratio of transmission? 26% correct
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct
16-Sep-2020 In the context of semen storage, what effect can plastics containing BADGE have? 27% correct
16-Sep-2015 How many different PEDv serotypes are known? 26% correct