A French study on rhinitis showed that the prevalence of lesions at the abattoir has fallen from 44% (1987) to:
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
20-Aug-2013 Which 4 factors can lengthen the duration of the birth process in sows? 40% correct
13-Aug-2013 If we mix lactation feed with water we... 32% correct
06-Aug-2013 Which is the prevalence of lungs with pleurisy at the abattoirs? 43% correct
Random questions
10-Feb-2016 Blastocystis sp. can cause 29% correct
10-Jun-2015 Flies can travel distances of up to 32% correct
29-May-2012 To produce vitamin D animals need: 48% 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
Easy questions
09-Dec-2020 Is there any advantage for newly weaned piglets to have more trough space? 76% correct
14-Jul-2021 How can I use the "Raw materials statistics" section on 333? 78% correct
31-Jul-2024 What causes rickets? 82% correct
20-Jul-2022 What is the predominant type of livestock in Spain according to livestock unit in 2020? 71% correct
Difficult questions
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct
24-Jul-2019 Which three countries were the top pork exporters to the UK in the first quarter of 2019? 29% correct
10-Mar-2021 How much feed did U.S. hogs consume in 2019? 23% correct
02-Dec-2014 What are the estimated losses related to M.hyopneumoniae in US during the fattening stage? 24% correct