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The breeds of the Swine Flu were pigs. They carried diseases which were unknown until humans caught it.
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Hampshire, Yorkshire, Landrace, Duroc and many others
There are about 47 different breeds of swine in the world.
Breeds of swine must fit the owners needs. Some important factors in choosing a breed are meat quality and virility.
The top leading breeds of swine in the US include Duroc, Yorkshire, Hampshire, and Landrace. Each breed has unique traits that make them popular among producers for their meat quality, maternal instincts, and growth rates.
George R. Samson has written: 'Live stock management' -- subject(s): Swine 'The Oregon breeding crate' -- subject(s): Swine, Animal immobilization, Breeding, Handling 'Breeds of swine' -- subject(s): Swine breeds
Over 36000 Dog breeds
Swine breeds are different types of domestic pigs that have been selectively bred for specific characteristics such as size, color, temperament, and meat quality. There are various swine breeds worldwide, each with distinct characteristics that make them suitable for different purposes such as meat production, breeding, or showing. Examples of popular swine breeds include Berkshire, Duroc, Hampshire, and Yorkshire.
The farmer raised cattle, sheep, horses, and swine. Some of his pigs were of the finest swine breeds.
There are over 100 breeds of cattle found in the US, there are over 900 breeds of cattle in the world.
The two original wild stocks of swine that most of America's swine breeds came from are the Eurasian wild boar (Sus scrofa) and the Native American peccary (Pecari tajacu). These two species played a significant role in the development of modern domesticated swine breeds in America.