Category Archives: NSIP Member Breeders

Dorset

Dorset

Dorsets are adaptable to all types of sheep enterprises, from the large, full-time commercial producer to the small, part-time purebred farm flock operation. The Dorset breed was originally developed as an extremely versatile sheep that thrived and excelled in a variety of environments, under various nutritional and management regimens. Due to their moderate size and… Continue Reading

Dorper

Dorper

The Dorper is numerically the second largest breed in South Africa with over 10 million head (over 1/3 of the total number of sheep). In recent years, the Dorper has become popular in the Middle East, China, Canada, Australia, South America, Mexico and the United States, where it is among the fastest growing breeds. Website: American… Continue Reading

Coopworth

Coopworth

The Coopworth breed of sheep was developed by a team of scientists at Lincoln College (now Lincoln University) in Canterbury, New Zealand, to increase lambing percentages of Romney ewes when mated with Border Leicester rams. The breed makes up the second largest flock in New Zealand. It is also bred in Australia, parts of Europe,… Continue Reading

Columbia

Columbia

Columbia sheep were developed by the United States Department of Agriculture as a true breeding type to replace cross breeding on the range.  The Columbia breed has found widespread acceptance throughout the United States and is used increasingly to sire crossbred market lambs. Columbias are one of the larger-sized breeds. They produce a heavy, medium-wool… Continue Reading

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NSIP is proud to offer the American Sheep Industry with news and resources to help them make better decisions about their flocks. Learn more by visiting our NSIP Resources Page or from these links. • NSIP Board of Directors Continue Reading

What Are EBVs?

EBVs are science-based, industry-tested measurements of heritable traits that can be tracked and measured. For those familiar with Expected Progeny Differences (EPDs) used in cattle, EBVs are very similar. EPDs denotes the breeding value of an individual animal’s progeny whereas EBVs denote the value of the individual animal. More simply, EBVs equal EPDs times two. Continue Reading