How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer?
Questions
14-Aug-2019 After how many days should an animal infected with Mycoplasma hyopneumoniae develop good immunity and stop shedding? 45% correct
07-Aug-2019 Which of these sources of dietary fiber does not improve the production of colostrum when feed at peripartum? 47% correct
31-Jul-2019 According to BDporc, the Spanish reference databank, how has the average of the total number of born piglets evolved from 2008 to 2018 in Spain? 35% correct
24-Jul-2019 Which three countries were the top pork exporters to the UK in the first quarter of 2019? 29% correct
Random questions
04-Mar-2014 What is the role of genetics in the response of pigs to the PRRSV infection? 38% correct
15-Oct-2025 In Germany, which federal state has the most pigs? 52% correct
04-Nov-2020 What percentage of Spanish farms raise pigs as their primary economic activity? 58% correct
07-Aug-2019 Which of these sources of dietary fiber does not improve the production of colostrum when feed at peripartum? 47% correct
Easy questions
07-Jun-2023 Which is a natural antioxidant used in preserving raw materials, fats, and oils? 75% correct
06-Apr-2022 What is one way to help maintain the fertilizer quality of slurry? 71% correct
08-Oct-2025 What are the fat-soluble vitamins? 88% correct
11-Dec-2024 What is an example of chemical treatment of feed? 87% correct
Difficult questions
27-Oct-2016 In the USA the vaccination against the PCV2 has been carried out since 26% correct
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
10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 29% correct