Why might a sow have an irregular return to estrus?
See a clue in the article Causes of irregular returns to estrus in sows
#(pregunta_semana_pista_seccion) Articles
Questions
15-Jul-2020 How did EU pig feed production in 2019 change in comparison to 2018? 31% correct
08-Jul-2020 If I suspect PMWS, what techniques should I use to make a correct diagnosis? 76% correct
01-Jul-2020 How much lower was the US pork price on April 24 compared to March 24? 29% correct
17-Jun-2020 Which vaccination generates the most adverse behavioral reactions in piglets? 53% correct
Random questions
01-Apr-2014 What improves profitability most according to a recent study in US? 25% correct
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Easy questions
09-Dec-2020 Is there any advantage for newly weaned piglets to have more trough space? 75% correct
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Difficult questions
04-Jul-2019 In the USA, the PRRS virus causes direct annual losses of: 29% correct
08-Apr-2014 The dorso-caudally located pleuritis... 28% correct
10-Aug-2016 The needle-free vaccination devices: 29% correct
12-Nov-2013 Toxigenic Pasteurella multocida 29% correct