C. perfringens is a normal microbe in the piglet's gastrointestinal tract, but the only types considered as pathogenic are:
Only types A and C are considered as pathogenic in piglets of this age.
Questions
11-Nov-2015 Fat deposition in immunocastrated pigs changes as of 35% correct
04-Nov-2015 In Ukraine, the backyard farms represent: 35% correct
28-Oct-2015 Sugars in the feed of piglets give energy to nourish the saprophytic flora and have a lower risk of diarrhoea until: 32% correct
21-Oct-2015 The receptors for E. coli F18 in the pig's intestine do not develop fully until: 35% correct
Random questions
15-Mar-2017 A commercial vaccine based on a specific App serotype isolated in Europe ¿would it confer protection against the same serotype isolated in Asia? 38% correct
22-Sep-2021 At least how much colostrum does a piglet need to consume? 58% correct
08-Nov-2023 What is one of the main strategies to reduce skatole levels (one of the molecules contributing to boar taint)? 64% correct
24-May-2023 What is a disadvantage of using chlorine as a water sanitizer? 66% correct
Easy questions
21-Jul-2021 What is included in our new "Raw materials statistics" section? 74% correct
26-Nov-2025 Why does Australia have pork export potential? 93% correct
31-Jul-2024 What causes rickets? 82% correct
07-Jun-2023 Which is a natural antioxidant used in preserving raw materials, fats, and oils? 75% correct
Difficult questions
27-Aug-2013 After the launching of 333's website in Chinese (www.pig333.cn), in how many different languages is 333 available? 26% correct
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
28-Dec-2018 Current PCR tests... 28% correct
12-Nov-2013 Toxigenic Pasteurella multocida 29% correct