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
30-Sep-2014 What is the main purpose of creep-feeding before weaning? 37% correct
29-Mar-2017 Comparing females and barrows in the fattening unit, the expected results are: 39% correct
09-May-2018 How many slaughterhouses control 50% of pig slaughter in Germany? 33% correct
12-Feb-2013 Salmonella can resist in compound feeds or dust, at room temperature, up to 33% correct
Easy questions
01-Sep-2021 How has pork production in China evolved in the first half of 2021 compared to 2020? 82% correct
23-Dec-2020 What relationship exists between the sows' acceptance of contact by the farmer and the farm performance? 93% correct
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
10-Aug-2022 Which of the following can act as a reservoir for African swine fever virus? 79% correct
Difficult questions
20-Jun-2018 What has been the evolution in the production of organic pork in the United Kingdom from 2016 to 2017? 28% correct
19-Mar-2025 How did German pork production evolve in 2024? 26% correct
18-Jan-2017 The prevalence of subtype H1N1dpm of the influenza virus in Europe 29% correct
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct