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Hand writing the word “scholarship” on a chalk board.

SDSU students awarded Master Pork Producers scholarships

February 25, 2026

South Dakota State University Extension is pleased to announce the five SDSU students who received South Dakota Master Pork Producers Association scholarships on Jan. 14, 2026, during the 57th annual South Dakota Pork Congress in Sioux Falls.

Color-coded map of South Dakota map of South Dakota showing corn yield by county. For a detailed description, please call SDSU Extension at 605-688-4792.

Statewide Corn Production and County-Level Yield Variation in South Dakota

South Dakota’s corn production has experienced significant increase in both planted acres and production over the past decade.

Greenhouse bench containing plants in potted substrate exhibiting death (brown plants) and survival (green plants) after herbicide treatment.

SDSU Research Update on Herbicide Resistance Screening

SDSU Extension's herbicide resistance screening has been gathering valuable information on regional resistance patterns across South Dakota. Results will help guide herbicide selection, tank-mix strategies, and resistance management programs for growers.

Color-coded map showing South Dakota Soybean Yield Average by County from 2015 to 2024. For a detailed description, please call SDSU Extension at 605-688-4792.

Statewide Soybeans Production and County-Level Yield Variation in South Dakota

South Dakota’s soybean production has experienced fluctuations in both planted acres and total production over the past decade.

A person gives a presentation to a room of people

65 people attend 47th annual Ranchers Workshop

March 20, 2026

outh Dakota State University Extension was proud to help plan the 47th annual Ranchers Workshop in Mission, which drew 65 people from the region.

Two pictures of green grass demonstrating their physical differences.

Preemergence Crabgrass Herbicide Decisions

The optimal application window for preemergence herbicides to manage crabgrass in turf is normally during April, and earlier in the month during warmer years.

Beef cattle herd grazing a lush, green grassland.

Spring Pasture Report: Should You Delay Turnout in 2026?

As spring 2026 begins, South Dakota and most of the High Plains region is starting out well behind the mark in the moisture category.

Ants on a sidewalk next to some green grass.

Ants Preparing for Another Busy Year

A wet growing season last year combined with a mild winter has boosted ant activity across the state, and we have already received numerous questions from both curious and concerned residents in South Dakota.

External and internal ring rot symptoms on two potato samples.

Bacterial Ring Rot: Yet another devastating disease of potato

Ring rot is primarily a disease of stored tubers and seed potatoes, where it produces black or brown lines just below the surface of the potato.

Horticulture research plot with rows of tarp-covered crops and living mulch between them.

Research Report: Warm-Season Living Mulch Impacts on Cucumber Yield and Disease Symptoms

A 2025 trial in Brookings, South Dakota aimed to detect the influences of various warm-season cover crop living mulches on pest pressure in tomatoes and cucumbers and the interactions between both grafted and nongrafted tomatoes and cucumbers and the living mulch.