Sheep Reproduction and Genetics

Sheep & Goats

South Dakota ranks sixth nationally in sheep and wool production. And the industry is growing.

Proper Ewe Nutrition Benefits Future Lamb Performance

Supplying ewes with greater levels of energy during gestation ultimately leads to greater lamb performance throughout their lifetime.

Boosting Ram Nutrition for Optimal Breeding Success

Around breeding time, nutritional considerations tend to lean towards the ewes, but what about rams?

Lamb Birth Weights in Relation to Lamb Survivability

To increase survival, lamb birth weights cannot be overlooked. Learn some key management factors for optimizing birth weights this lambing season.

Nutritional Considerations for Flocks During Breeding Season

Optimizing flock nutrition throughout the breeding season can help improve conception rates, lambing percentages and ram longevity.

National Sheep Improvement Program: Performance-based data you can rely on

Sheep producers continually look for opportunities to improve their flocks through the introduction of genetic traits that will contribute to both improve the performance and physical appearance of the offspring. For hundreds of years, producers used the phenotype or physical appearance traits to select replacement stock, followed by performance trials and wool testing to quantitatively define the traits a specific animal may possess.

How Do Genetics Impact Animal Well-Being?

Genetic engineering is a promising tool that could be used to improve animal welfare while lowering costs of production.

Two Master Lamb Producers Recognized at 2022 South Dakota Sheep Growers Association Conference

October 28, 2022

The South Dakota Master Lamb Producers Association recognized sheep producers from Alexandria, South Dakota, and Wessington Springs, South Dakota, during this year’s South Dakota Sheep Growers Annual Convention.

Small Ruminant Abortions: Cleanup and facility considerations

Sheep and goat producers in the upper Midwest rely on annual lamb or kid crops to maintain economic viability. Reduction in the lamb or kid crop due to abortion (premature birth) and stillbirths are a common occurrence on many farms. Some of these problems have implications for human health as well as animal health.