When talking about essential oils in the context of animal feeding, what does "essential" mean?
See a clue in the article Naming essential oils, functional oils, botanicals, and phytogenics
Questions
07-Sep-2022 How did German pork production evolve in the first half of 2022? 67% correct
31-Aug-2022 In pork, African swine fever virus is viable for longer in... 57% correct
24-Aug-2022 What characteristics does rice NOT have? 43% correct
17-Aug-2022 What CAN'T you do with a PCR test? 69% correct
Random questions
10-Sep-2013 What has a higher influence on the fatty acid composition of the liver, heart and fatty tissue? 33% correct
13-May-2020 How does the use of nurse sows affect the spread of the flu virus? 25% correct
22-Feb-2017 In the process of the domestication of animals, which is the correct order in the domestication of these species? 36% correct
25-Sep-2019 What is the level of self-sufficiiency of the pork russian market today? 36% correct
Easy questions
28-Jul-2021 What is the relationship between a piglet's energy reserves at birth and its energy requirements? 75% correct
02-May-2024 What are possible causes of tailbiting? 72% correct
29-Nov-2023 How did EU pigmeat production evolve in the first half of 2023? 82% correct
07-Oct-2020 The type of fish used to produce fish meal and how it is stored have a direct affect on which of the following? 84% correct
Difficult questions
28-Dec-2018 Current PCR tests... 29% correct
01-Apr-2014 What improves profitability most according to a recent study in US? 26% correct
16-Dec-2020 All (100%) of Russia's live pig exports have gone to which country in the first 10 months of 2020? 27% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct