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Other Crops
South Dakota’s fertile landscape is home to a variety of crops.
Cover Crops
The benefits of planting cover crops are numerous.
Corn
Nearly one out of every three dollars generated by South Dakota agriculture starts in a corn field. Two of every three rows of corn become ethanol.
Wheat
The SDSU Extension team provides unbiased, research-based information to help wheat growers make decisions to improve yields and profits.
SDSU Extension and McCrory Gardens to feature rose trial tour and program
August 22, 2025
South Dakota State University Extension and McCrory Gardens are pleased to feature the ongoing rose garden trials and research during a special event on Aug. 25, 2025, at McCrory Gardens in Brookings.
Western Bean Cutworms Detected in South Dakota Corn
Western bean cutworm caterpillars have been reported in South Dakota corn. This pest can cause yield loss by feeding on the tassels, silks, and ears. In addition, ear feeding activities increase the likelihood of secondary diseases and mold growth on the ear.
Winter Wheat Variety Trial Results
The Winter Wheat Variety Trial Results are crop performance testing data from various locations across South Dakota.
Aster Yellows Phytoplasma
Aster yellows is a phytoplasmal disease carried and introduced by aster leafhopper. It is known to infect over 80 different plant families, as the aster leafhopper has extremely broad feeding habits.
The Healthy Swine Herd Series
Series of publications to keep your swine herd healthy
Monitor Soybean for Soybean Tentiform Leafminer
In 2022, researchers detected soybean tentiform leafminer in McCook, Minnehaha, and Moody counties in South Dakota. The extent of the distribution of this pest in South Dakota is unknown and is currently being investigated.