News tagged with sheep
World's first handmade cloned transgenic sheep born in China
Chinese scientists from BGI together with the Institute of Genetics and Developmental Biology, Chinese Academy of Sciences (CAS), and Shihezi University, Xinjiang province, made a significant breakthrough in animal cloning. ...
Apr 19, 2012 |
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Experts suggest grazing cows, sheep, ducks in forests
(Phys.org) -- Putting cows, sheep and other livestock into forests to graze could prove to be a valuable tool for New York woodland management, say Cornell Cooperative Extension (CCE) agriculture educators ...
Apr 10, 2012 |
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820 German farms hit by 'Schmallenberg' virus: institute
More than 800 German farms have been hit by a new livestock disease that causes deformities in animals at birth, agriculture authorities said Friday.
Mar 02, 2012 |
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Snow leopard diet determined by DNA analysis of fecal samples
Knowledge about animal diet can inform conservation strategy, but this information can be difficult to gather. A new DNA-based method, which analyzes genetic material from feces, could be a useful tool, and researchers have ...
Feb 29, 2012 |
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Natural selenium coproduct good for sheep
A more cost-effective, longer-lasting selenium supplement for livestock may soon be available, according to a U.S. Department of Agriculture (USDA) scientist.
Feb 16, 2012 |
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Not the black sheep of domestic animals
Mapping the ancestry of sheep over the past 11,000 years has revealed that our woolly friends are stars among domestic animals, boasting vast genetic diversity and substantial prospects for continued breeding to further boost ...
Feb 07, 2012 |
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Australia’s sheep are naturally itching for tea tree’s good oil
Scientists at UQ's Queensland Alliance for Agriculture and Food Innovation (QAAFI) have discovered that one of Australia's best known folk remedies might help to alleviate the sheep industry's biggest headache.
Feb 07, 2012 |
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New livestock virus spreading quickly in Germany: institute
A new livestock disease causing deformities in animals at birth is spreading rapidly in Germany, with at least five European countries affected to date, agriculture authorities said Wednesday.
Feb 01, 2012 |
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Tailored solutions best for costly sheep infection
You might not have heard of sheep scab. It's not a human health risk and there's no co-ordinated treatment programme. But it's unpleasant and potentially fatal to sheep, and it costs UK farmers around £8 ...
Nov 21, 2011 |
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Scary is exciting -- sheep's head is not for wimps
Sheep's head is not for wimps. Until now very few of us have been tempted by this traditional Norwegian dish.
Oct 20, 2011 |
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Analyzing the sheep genome for parasite resistance
Genetic resistance to a parasitic nematode that infects sheep has been discovered by a team of scientists with the U.S. Department of Agriculture (USDA) and the International Livestock Research Institute (ILRI).
Oct 18, 2011 |
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Vectors of bluetongue get a name
Scientists of the Antwerp Institute of Tropical Medicine (ITG) have developed a molecular technique to easily and dependably identify the biting midges that spread bluetongue disease. Until know this identification was a ...
Oct 06, 2011 |
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Insight into sheep memory bolsters husbandry standards
UWA Institute of Agriculture has discovered that sheep, despite having a cultural reputation for being unintelligent, have excellent memories.
Oct 03, 2011 |
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Ravenous wolves colonise France, terrorise shepherds
A bloody, stinking sheep's carcass greets shepherd Yves Vignon as he walks to check on his flock on the foggy Alpine heights. It's the 17th of his ewes to be savaged in a month.
Jul 28, 2011 |
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Seeing the wood for the trees: New study shows sheep in tree-ring records
Nibbling by herbivores can have a greater impact on the width of tree rings than climate, new research has found. The study, published this week in the British Ecological Society's journal Functional Ecology, could ...
Jul 27, 2011 |
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Domestic sheep
Domestic sheep (Ovis aries) are quadrupedal, ruminant mammals typically kept as livestock. Like all ruminants, sheep are members of the order Artiodactyla, the even-toed ungulates. Although the name "sheep" applies to many species, in everyday usage it almost always refers to Ovis aries. Numbering a little over 1 billion, domestic sheep are the most numerous species in their genus.
Sheep are most likely descended from the wild mouflon of Europe and Asia. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleece, meat (lamb or mutton) and milk. A sheep's wool is the most widely used of any animal, and is usually harvested by shearing. Ovine meat is called lamb when from younger animals and mutton when from older ones. Sheep continue to be important for wool and meat today, and are also occasionally raised for pelts, as dairy animals, or as model organisms for science.
Sheep husbandry is practised throughout the majority of the inhabited world, and has been fundamental to many civilizations. In the modern era, Australia, New Zealand, the southern and central South American nations, and the British Isles are most closely associated with sheep production. Sheep-raising has a large lexicon of unique terms which vary considerably by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap; it is both the singular and plural name for the animal. A group of sheep is called a flock, herd or mob. Adult female sheep are referred to as ewes, intact males as rams or tups, castrated males as wethers, and younger sheep as lambs. Many other specific terms for the various life stages of sheep exist, generally related to lambing, shearing, and age. Being a key animal in the history of farming, sheep have a deeply entrenched place in human culture, and find representation in much modern language and symbology. As livestock, sheep are most-often associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions, especially the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals. In contemporary English language usage, people who are timid, easily led, or stupid are often compared to sheep.
For more information about Domestic sheep, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.