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? 47% correct
30-Dec-2020 Since 2015, antibiotic usage in the UK pig sector has dropped by how much? 50% correct
23-Dec-2020 What relationship exists between the sows' acceptance of contact by the farmer and the farm performance? 93% correct
Random questions
22-Apr-2020 What is the etiological agent of Glasser's disease? 66% correct
10-May-2023 What is the primary vector of getahvirus (GETV)? 73% correct
27-Sep-2023 Which two soluble drugs if mixed would cause precipitate in medicated water? 34% correct
05-Apr-2017 What is the "common mucosal immune system"? 43% correct
Easy questions
20-Dec-2023 What is the World Health Organization's definition of One Health? 81% correct
28-Aug-2024 What is the first limiting essential amino acid in swine? 79% correct
21-Jul-2021 What is included in our new "Raw materials statistics" section? 74% correct
31-May-2023 Which sample can be used for PCR testing for influenza A virus? 84% correct
Difficult questions
12-Sep-2012 How much feed will a gilt have consumed by the time it weans its first litter? 29% correct
30-Apr-2013 Japan is the first pig meat importer in the world with: 29% correct
10-Mar-2021 How much feed did U.S. hogs consume in 2019? 19% correct
17-Aug-2017 How could it be quantitatively assessed the intestinal health of post-weaned piglets? 24% correct