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Emerald Ash Borer Life Cycle in South Dakota
This fact sheet is a general description of the emerald ash borer life cycle in South Dakota.
Fertilizer Recommendation Guide
SDSU Extension fertilizer recommendations are based on field research in South Dakota and neighboring states.
South Dakota 4-H students take 2nd place at National Land & Homesite Judging Contest
June 22, 2023
South Dakota students had a strong showing at the National Land and Homesite Judging Contest last month, including a second-place finish for the Spink County 4-H team.
SDSU Extension promotes 2023 National Range Judging Contest results
June 21, 2023
South Dakota students had a strong showing at the 2023 National Range Judging Contest.
South Dakota students learn valuable skills at 2023 Rangeland and Soils Days
July 14, 2023
About 75 youth who participated in this year’s Rangeland and Soils Days, held June 14-15 near Watertown.
An identification guide for Alfalfa Insect Pests in South Dakota
Pictorial guide for common insect pests of alfalfa in South Dakota
An identification guide for Sorghum Insect Pests in South Dakota
Pictorial guide for common insect pests of sorghum in South Dakota.
An identification guide for Sunflower Insect Pests in South Dakota
Identification guide to assist with insect identification and management in sunflowers.
An identification guide for Common Spiders in South Dakota
Identification guide to assist with identification and management of common spiders.