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SMEDI (an acronym of stillbirth, mummification, embryonic death, and infertility) is a reproductive disease of swine caused by Porcine parvovirus (PPV) [1] and Porcine enterovirus. The term SMEDI usually indicates Porcine enterovirus , but it also can indicate Porcine parvovirus , which is a more important cause of the syndrome. [ 2 ]
Feedback is a common practice used in the pork industry where infected deceased pigs and their manure are fed to breeding pigs. It is also called controlled oral exposure or sometimes oral controlled exposure.
The report said this was inaccurate because the stated mission of the research center is to “[develop] scientific information and new technology to solve high priority problems for the U.S. beef, sheep, and swine industries.” [7] According to the report, "Solving high-priority problems may result in increased profits for these industries ...
The pig (Sus domesticus), also called swine (pl.: swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal. It is named the domestic pig when distinguishing it from other members of the genus Sus. It is considered a subspecies of Sus scrofa (the wild boar or Eurasian boar) by some authorities, but as a distinct species by others.
This in serious Swine pox cases can cause malformed hoofs and damage the ability for the pig to walk properly. In some extremely rare cases, the genetics of the animal can be changed by this disease but go unnoticed in terms of physical symptoms; this, if contracted by breeding pigs is very threatening for the potential baby piglets to be born.
Ractopamine is known to increase the rate of weight gain, improve feed efficiency, and increase carcass leanness in finishing swine. Its use in finishing swine yields about 3 kg (6.6 lb) of additional lean pork per animal, and improves feed efficiency by 10%. [14]
Pig, hog, or swine, the species as a whole, or any member of it. The singular of "swine" is the same as the plural. Shoat (or shote), piglet, or (where the species is called "hog") pig, unweaned young pig, or any immature pig [23] Sucker, a pig between birth and weaning; Weaner, a young pig recently separated from the sow
In genetics, Flp-FRT recombination is a site-directed recombination technology, increasingly used to manipulate an organism's DNA under controlled conditions in vivo.It is analogous to Cre-lox recombination but involves the recombination of sequences between short flippase recognition target (FRT) sites by the recombinase flippase (Flp) derived from the 2 μ plasmid of baker's yeast ...