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Content by Robin Salverson

Three people standing in front of a brick wall and a display

Lemmon Extension Center Moves, Adds Range Field Specialist

April 20, 2021

SDSU Extension's Lemmon Regional Center has recently relocated to a larger, more-accessible facility, while also welcoming a new addition to the team.

cattle out on a snowy white day

Cold Weather Challenges

In the event of extreme cold weather snaps, even cattlemen who have experience calving in these conditions may benefit from a review of recommendations as the calving season continues.

calf with mother cow in pasture

Effects of Shipping and Heat Stress on Embryonic Mortality in Cattle

Fact sheets on the effect of shipping and heat stress on embryonic mortality in cattle.

A group of black Angus cows standing in spring pasture.

Detection of Standing Estrus in Cattle

Fact sheet to help with the detection of standing estrus in cattle. Available in English and Spanish.

A small herd of black angus cattle at pasture.

Understanding Estrous Synchronization of Cattle

Fact sheet on the use of estrus synchronization of cattle. Available in English and Spanish.

A group of red angus cattle.

The Bovine Estrous Cycle

Fact sheet on the bovine estrous cycle. Available in English and Spanish.

A stock pond with noticable blue-green algae bloom throughout.

Blue-Green Algae and Livestock

With warmer temperatures, the conditions are right for blue-green algae blooms. Different species of blue-green algae contain various toxins, which can poison livestock, resulting in rapid death.

A stock pond with algae blooms developing throughout.

How Important Is Water Quality to Livestock?

Water is the most important nutrient to all livestock animals and is sometimes overlooked. Poor quality water can have a negative effect on growth, reproduction, and general productivity of the animal.

A group of cattle grazing in a sprawling rangeland.

Rancher’s Perspective on Challenging Heifers

This article will share a rancher’s perspective on challenging heifers during the breeding season in Northwestern South Dakota.

black cow drinking from a nearly empty stock pond.

Feed & Water Testing Laboratories

A partial listing of available feed testing laboratories.