What would cause a sow to have a regular return to estrus?
See a clue in the article Causes of regular returns to estrus in sows: the seminal dose or boar
#(pregunta_semana_pista_seccion) Articles
Questions
13-Jan-2021 ASF infection can be caused with as low as how many hemagglutination units (HAU)? 49% correct
06-Jan-2021 How has hog slaughter evolved in Canada during the first 3 quarters of 2020? 48% correct
30-Dec-2020 Since 2015, antibiotic usage in the UK pig sector has dropped by how much? 52% correct
23-Dec-2020 What relationship exists between the sows' acceptance of contact by the farmer and the farm performance? 93% correct
Random questions
11-Jan-2018 On which of this factors depends the amount of fermentable protein? 33% correct
27-May-2015 The use of ionization on farms is useful for: 36% correct
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17-Feb-2016 One of the few studies that have assessed the cost of infuenza in Europe has evaluated it as being 36% correct
Easy questions
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
14-Apr-2021 When does ovulation usually occur in sows? 77% correct
24-Sep-2025 What do heat shock proteins do? 73% correct
10-May-2023 What is the primary vector of getahvirus (GETV)? 73% correct
Difficult questions
19-Aug-2014 What is the role of the compensations to the farmers in the case of ASF outbreaks? 29% correct
13-Nov-2024 Which country consumes the most pork in Europe? 27% correct
13-May-2020 How does the use of nurse sows affect the spread of the flu virus? 25% correct
10-Apr-2019 In all Europe, hunters provide feed to the wild boars. Do you know the amount? 28% correct