What type of return to estrus happens 25 - 37 days post-service?
See a clue in the article Returns to estrus happening in my sows
#(pregunta_semana_pista_seccion) Articles
Questions
27-Jan-2021 Do needle-less vaccines generate the same level of immunity as intramuscular injections? 62% correct
20-Jan-2021 What would cause a sow to have a regular return to estrus? 69% correct
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06-Jan-2021 How has hog slaughter evolved in Canada during the first 3 quarters of 2020? 47% correct
Random questions
25-Mar-2014 What is the role of international trade in the hepatitis E transmission? 33% correct
23-Jan-2019 The influenza virus was identified in: 32% correct
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09-Jul-2014 Which of these pathogens is more contagious (has a higher R0)? 38% correct
Easy questions
29-Mar-2023 What factors influence the ultimate effect of stress on the immune system? 84% correct
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12-Oct-2022 What are some examples of eubiotics? 73% correct
Difficult questions
29-Dec-2021 In Germany, how did the use of veterinary antibiotics evolve in 2020 compared to the year prior? 25% correct
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