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Growing Soybeans

All Growing Soybeans Content

aerial view of South Dakota farm and surrounding land

Crops

During the growing season, SDSU Extension provides weekly production recommendations.

Interseeded cover crops growing between rows of mature soybeans.

Inter-Seeding Cover Crops into Soybean

Recent studies have investigated the soil health and yield impacts of inter-seeding various cover crops into soybean plantings.

soybean pods

Soybean Variety Trial Results

Conventional soybean and soybean variety testing results for different locations across South Dakota.

oats

Cover Crops

The benefits of planting cover crops are numerous. 

soybean pods

Soybean

SDSU Extension is your partner to increase yields and improve efficiency.

Flooded soybean field with tan, corn residue throughout.

Replanting in Flooded Soybean Fields

If you have large, flooded areas where soybeans have died this summer and herbicides are limiting your replant options, consider trying late-maturing soybeans as cattle feed this year.

Two side-by-side images of soybeans at different growth stages. Left: Growth stage. Right: Near harvest.

Soybean Physiology: Reproductive Stages

As soybean fields in the region are rapidly heading towards maturity, we will discuss soybean reproductive stages in this article.

Emerging soybean seedlings with chilling injury.

Chilling Injury

Concerned about row crop emergence due to cool spring weather? Learn what crops are most vulnerable to chilling injury and how you can mitigate risk during spring planting.

Young, emerging corn plants with browning on their leaf tips due to frost damage.

Low Temperature Damage to Corn and Soybean

Temperatures are forecast to reach 32°F or lower in large areas of South Dakota for several nights beginning on May 7, 2020. While a relatively low percentage of planted crops are likely to be emerged at this point in time, producers may still want to evaluate individual fields for crop damage.

Tractor preparing a soybean field for planting at twilight.

Soybean Rolling: Yield Effects

Land rolling soybeans has become a common management practice in many areas of South Dakota. The main reason for using a land roller on soybean fields is to push down rocks and level the soil surface for harvest, in theory reducing the amount of rocks and other debris that can potentially damage a combine header.