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Many South Dakotans are dealing with flood issues following recent rain and damaging storms.

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A hand examining a wheat plant in a wheat field

USDA to Collect Information on Small Grain Production in South Dakota

September 20, 2019

South Dakota will be one of 32 states taking part in a small grains survey conducted by the National Agricultural Statistics Service (NASS) of the United States Department of Agriculture this fall.

Wheat, Oats, Sorghum, Sunflower, Corn

aerial view of South Dakota farm and surrounding land

Pest & Crop Newsletter

SDSU Extension publishes the South Dakota Pest & Crop Newsletter to provide growers, producers, crop consultants, and others involved in crop production with timely news pertinent to management of pests, diseases, and weeds in South Dakota.

A tall, grassy, warm-season cover crop blend grown in Central South Dakota.

Dakota Lakes Research Farm Fall Field Day to be Held Sept. 18

September 13, 2019

South Dakota State University’s Dakota Lakes Research Farm will host a fall field day on Sept. 18 at 10 a.m. CDT. The farm is located at 21310 308th Ave., Pierre, S.D. 57501, and is approximately 17 miles east of Pierre on Hwy 34.

Corn, Cover Crops, Beef Cattle, Dairy Cattle

A stunted planting of corn with purple coloring on its leaves.

Fallow Syndrome: What is it and how do I deal with it?

Fallow syndrome received its name from the dry plains states, where fields routinely benefited from the additional moisture available after a year where the ground was fallowed. Corn sometimes had symptoms of phosphorus deficiency when grown on this previously fallowed ground, thus it received its current name, “fallow syndrome.”

A color-coded map indicating the average date of 32 degree temperatures across various Midwestern states.

Fall Frost and September Climate Outlook for 2019

This year’s struggles with weather and climate are continuing this fall. Late planting of corn and soybeans in the spring have now combined with near average or cooler than average summertime temperatures. This combination has led to slow crop growth and the need for an extended frost-free season to ensure these crops reach maturity.

corn field with sunrise in the background

Best Management Practices for Corn Production

iGrow Corn is your unbiased, research-based guide to corn production, providing the latest recommendations to help increase yield, reduce input costs and protect your investment.

group of young piglets

Utilizing Weather-Stressed Corn in Swine Diets

The goals of this factsheet are to help pork producers better understand the nutritional value of weather-stressed corn, how to determine if it’s economical to use, the potential of mycotoxin contamination, and how changes in bulk density affect feed mixing and transportation.

Green blades of rye growing amongst brown corn stalks.

Cereal Rye Cover Crop Between Corn and Soybean

Interest in cover crops has increased in recent times. Cereal rye has been a cover crop of choice among corn and soybean growers in South Dakota due to its superior tolerance to cold temperatures and ability to overwinter in a Northern climate.

Corn leaf with “cigar” shaped tan to gray lesions throughout.

Northern Corn Leaf Blight Developing in Corn

Northern corn leaf blight was found in a few corn fields scouted recently. The disease was found at very low severity, except occasionally when an individual plant was found with several lesions on one leaf.

Sun rising over a vast spring landscape with green corn emerging from the soil.

Ag Economic Dialogues Scheduled

August 15, 2019

SDSU Extension will focus on production and marketing decisions at the August and September Ag Economic Dialogues.

Markets/Prices, Corn, Field Pea, Flax, Oats, Oilseed, Pulse Crops, Sorghum, Soybean, Sunflower, Wheat, Economics