TITLE

Sexed Pig Semen Moves Closer to Commercial Sales

AUTHOR(S)
Long, Jonathan
PUB. DATE
April 2003
SOURCE
Farmers Weekly;4/4/2003, Vol. 138 Issue 13, p32
SOURCE TYPE
Trade Publication
DOC. TYPE
Article
ABSTRACT
Sexed pig semen may be a step nearer to commercial application after a successful European experiment. The trial used a new artificial insemination catheter to inseminate three sows, one with female sexed semen and two with unsexed semen. One of the sows inseminated with unsexed semen produced six male and two female piglets at 113 days after insemination. While previous sexed semen trials have yielded successful results, they relied on surgical insemination methods. Semen for the trial was sexed by flow cytometry. Using a new insemination catheter, semen was delivered to the uterine horn, reducing the number of sperm required.
ACCESSION #
9874753

 

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