The domestic sheep (Ovis aries), the most common species of the sheep genus (Ovis), is a woolly ruminantquadruped which probably descends from the wild mouflon of south-central and south-west Asia. Sheep breeders refer to female sheep as ewes, intact males as rams, castrated males as wethers, yearlings as hoggets, and younger sheep as lambs. In sheep husbandry, a group of sheep is called a flock or mob.
There are many breeds of sheep, but these are generally sub-classable as: wool class, hair class and sheep meat breeds.
Farmers develop wool breeds for superior wool quantity and quality (fineness of fibers), wool staple length and degree of crimp in the fiber. Major wool breeds include Merino, Rambouillet, Romney and Lincoln.
Undiagnosed Celiac Disease More Common Today Than 50 Years Ago Say US Researchers Fri, 03 Jul 2009 07:00:00 -0700 US researchers said that undiagnosed cases of celiac disease, where the immune system has a strong adverse reaction to the protein found in wheat and other grains, appear to have increased dramatically in the last 50 years. They also found, over a 45 year follow up, that people with undiagnosed celiac disease have a nearly four-fold increased risk of premature death from any cause. More Women Seek Nonprescription Remedies For Menopause Symptoms Fri, 03 Jul 2009 05:00:00 -0700 Over-the-counter remedies for menopause symptoms are growing in popularity among some women who fear potential risks from prescription hormone replacement therapy, the New York Times reports. New Georgia Law Allows Families To 'Adopt' Embryos Fri, 03 Jul 2009 05:00:00 -0700 A Georgia law (HB 388) that took effect on Wednesday allows state residents to "adopt" embryos created for fertility treatments, the Atlanta Journal-Constitution reports (Gould Sheinin, Atlanta Journal-Constitution, 7/1).
500Gene Check - Biotechnology company producing and reagents and kits for research and offering a service in veterinary genotyping tests for sheep. Fort Collins, Colorado, USA.
Genetic Enterprises - Artificial sheep breeding technology.
Meta Description: [ A revival of cervical ai to rapidly improve genetic gain in large commercial sheep flocks. ]
Genetic Gains Ltd. - Ram semen marketing, artificial breeding, artificial insemination and embryo transfer services.
Meta Description: [ Sheep Artificial Insemination New Zealand GENETIC GAINS ]
Genstock Pty. Ltd. - Offers breeding services, including artificial insemination. Western Australia.
Meta Description: [ !Genstock Animal Breeding Services ]
Global Genetics - A Dutch company selling sheep and goat semen, embryos and livestock.
Meta Description: [ global-genetics.com ]
Nordic Star - Supplies products for animal identification, udder care and fly control to British farmers. International marketing of Raimo Discharge Valve for big bags.
Meta Description: [ Nordic Star supplies products for animal identification, udder care and fly control to British farmers. International marketing of Raimo Discharge Valve for big bags. ]
Pipestone Veterinary - On-line source of competitively priced sheep supplies and sheep services including monthly newsletter and free telephone advice.
Meta Description: [ sheep supplies-antibiotics, biologicals,ear tags ]
Riverina Genetics - Providing artificial insemination, embryo transfer, ram semen collection, and ewe scanning services. Deniliquin, New South Wales, Australia.
Meta Description: [ Riverina Genetics provide artificial insemination and embryo transfer services for sheep, goats and working dogs in Australia, China, United Kingdom, United States and Fiji ]