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Jaelyn Whaley

SDSU Extension Sheep Field Specialist

605-374-4177

SDSU Extension Lemmon Regional Center
401 6th Ave. W.
Lemmon, SD 57638

Jaelyn supports the citizens of South Dakota in her role as the SDSU Extension Sheep Field Specialist based in Lemmon.

State & Regional Offices

Lemmon Regional Center

Also by Jaelyn Whaley

a while dog sitting in a field with sheep.

Livestock Guardian Dogs That Work: Practical Tips Backed by Producers and Science

Livestock Guard Dogs are indispensable partners in predator protection for sheep and other livestock.

Sheep lined up at a feed bunk at the SDSU Sheep Research and Teaching Unit.
Jul 18

Profit-Driven Sheep Management: Budgets, Lenders and Smart Changes @ Huron

Join SDSU Extension Sheep Field Specialist Jaelyn Whaley for a presentation on profit-driven sheep management from 9:30 to 10:30 a.m. CDT on July 18 at The SHED at the South Dakota State Fairgrounds (1060 3rd St. SW, Huron, SD 57350).

Golden windrows in a hay field

SDSU Extension encourages testing forage nitrate levels

June 11, 2026

South Dakota State University Extension is encouraging producers to test the nitrate levels in their forages.