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Each week a new question about swine with the possibility of answering questions from previous weeks.

The use of frozen semen for artificial insemination in pig production...

Is currently a technique that can be applied with the same level of success than the use of fresh semen.
It is a good option for gene banks and biosafety monitorings without interfering with the production of commercial semen doses.
No satisfactory experiences are known with the use of frozen semen.

See a clue in the article Simplified freezing of boar semen: possible?

Questions

07-Jan-2014 Porcine Epidemic Diarrhea (PED): 40% correct

31-Dec-2013 With respect to the vaccination of the piglets against PRRS 43% correct

24-Dec-2013 The use of carbohydrate-rich diets for weaned sows... 32% correct

17-Dec-2013 What changes can make that the sows housed in groups feel less comfortable than they were in stalls? 37% correct

Random questions

06-Apr-2016 The recommended minimum water flow in the nursery is: 34% correct

09-Oct-2024 Which virus is largest: ASF, PRRS, or PED? 70% correct

01-Sep-2021 How has pork production in China evolved in the first half of 2021 compared to 2020? 82% correct

13-Nov-2019 What does a positive ELISA test result for PRRS tells us? 33% correct

Easy questions

10-Apr-2024 What is the first step of performing a necropsy of a piglet in lateral decubitus? 75% correct

02-Dec-2020 How long should ropes be left in the pen for oral fluid collection? 79% correct

27-Nov-2024 Where can I find a world map of ASF outbreaks? 87% correct

09-Nov-2022 Which membrane filtration process can concentrate salts? 81% correct

Difficult questions

07-Jan-2015 Why is the piglet's FCR almost 1 shorty after weaning? 28% correct

10-Jun-2014 With respect to the new PCV2 strains (mPCV2)... 26% correct

01-Jul-2020 How much lower was the US pork price on April 24 compared to March 24? 29% correct

20-Sep-2023 Covering the slurry lagoon slightly will reduce which emissions? 28% correct