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
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
06-Oct-2021 Which approach seeks to familiarize non-littermate piglets with each other before weaning? 73% correct
21-Aug-2019 How does incorporating citrus pulp into the diet affect nitrous oxide emissions (greenhouse gas) by using manure as fertilizer? 24% correct
10-Jul-2012 During pregnancy, maintenance of the sow represents: 36% correct
04-Dec-2012 In swine, the bitter taste: 35% correct
Easy questions
09-Nov-2022 Which membrane filtration process can concentrate salts? 81% correct
10-Jun-2020 In China, most of the reported ASF outbreaks at the beginning of the year were attributed to: 83% correct
08-Jul-2020 If I suspect PMWS, what techniques should I use to make a correct diagnosis? 76% correct
14-Apr-2021 When does ovulation usually occur in sows? 77% 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
16-Sep-2020 In the context of semen storage, what effect can plastics containing BADGE have? 27% correct
17-Jan-2012 During stimulation with the 5 point pattern, sitting on the sow during IA: 29% correct
09-Jan-2020 Which statement about sorghum is true? 26% correct