Poll Dorset
Encyclopedia
The Poll Dorset is a short wool, meat producing sheep that was developed in Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

 between 1937 and 1954 with the aim of breeding a true Dorset
Dorset (sheep)
The Dorset or Dorset Horned breed of sheep is known mostly for its prolific lambing. It has been known to produce two lambing seasons per year: bred in May for lambs finished by the holidays, and bred again immediately after the first lambing to produce again in March or April...

 type sheep without horns. The poll gene was introduced into Dorset Horn flocks from two other polled breeds and following a strict back-mating programme achieved close to 100% of Dorset Horn blood. Its main distinguishing features are its hornless appearance, long, lean square body set on short legs, pink skin and 'spongy' short-stapled wool. The Poll Dorset produces a fleece of white, dense downs type wool of 30 micron
Micrometre
A micrometer , is by definition 1×10-6 of a meter .In plain English, it means one-millionth of a meter . Its unit symbol in the International System of Units is μm...

s fibre diameter and it has a white wool-free face.

Poll Dorset rams are the most commonly used sire for the production of prime lambs in Australia. Ewes are noted for their high fertility, mothering and milking ability. The characteristics of the breed such as rapid growth rate, superior fleshing and muscular development make them ideally suited for the meat trade. Lambs sired by Poll Dorsets can satisfy the lightweight Middle East
Middle East
The Middle East is a region that encompasses Western Asia and Northern Africa. It is often used as a synonym for Near East, in opposition to Far East...

ern market, the local market or the export market to the USA at 20 to 25 kg or heavier. Poll Dorset carcases have excelled in Australian carcase competitions having very good eye muscle and a good lean meat to fat ratio. Poll Dorset genes have also been a major contributor to the developing White Suffolk breed and almost all other prime lamb composite breeds in Australia.

Export sales have been made to Africa
Africa
Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...

, Asia
Asia
Asia is the world's largest and most populous continent, located primarily in the eastern and northern hemispheres. It covers 8.7% of the Earth's total surface area and with approximately 3.879 billion people, it hosts 60% of the world's current human population...

, Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...

 and North and South America
South America
South America is a continent situated in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. The continent is also considered a subcontinent of the Americas. It is bordered on the west by the Pacific Ocean and on the north and east...

.

In 1992 Meat Elite Australia was established by a group of Poll Dorset breeders to share genetics
Genetics
Genetics , a discipline of biology, is the science of genes, heredity, and variation in living organisms....

, and progeny test elite young sires to identify animals that will benefit the Australian sheep meat industry.

External links

  • http://www.polldorset.org.au/
  • http://www.meatelite.com.au/Main.asp?_=Meat%20Elite%20Australia%20-%20Poll%20Dorsets%20Leading%20the%20Way
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK