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Sprawling rangeland with a diverse mix of native grasses and forbs.

SDSU Extension to host informational session for non-farming landowners

August 27, 2024

South Dakota State University Extension will host an informational session for agricultural land owners who don’t farm the land themselves.

Subsurface Drip Irrigation: Worth the Investment?

What is subsurface drip irrigation, and how does it differ from subirrigation?

Constructed Wetlands: Engineering Nature’s Filter

How do constructed wetlands emulate the natural process of a wetland? In what ways do the different designs of a constructed wetland have to meet the needs of the area?

A newborn calf with its mother in a snowy field

Beef Cow Nutrition During Calving and Early Lactation

Calving season has started or will be starting in the near future for most producers. Nutritional management of the cow herd is more important during the periods of late pregnancy and early lactation than any other.

Cow with an injured foot walking along side calf.

The Many Shades of Cattle Lameness

Lameness in cattle is a commonly encountered condition stemming from pain in one or more limbs, impacting how an animal moves. Learn some of the obvious and subtle symptoms to check for when lameness is suspected in your animal.

South Dakota 4-H Program Director Tim Tanner with a group of 4-H youth on the grand staircase inside the South Dakota State Capitol.

South Dakota 4-H’ers Engage in Second Annual 4-H Legislative Session

November 24, 2021

A state-level civic and governmental education program, the second annual South Dakota 4-H Legislature Program concluded Oct. 16, with an in-person debate session held at the South Dakota State Capitol building in Pierre.

Many green soybean plants within a field that has brown grass and residute.

Burnt Soybeans Look a Lot Better Than Weedy Beans!

Prior to the introduction of Roundup-Ready soybean, growers were accustomed to soybeans exhibiting short-lived herbicide injury. While soybean plants may look unsightly from a PPO-inhibiting herbicide application, a more unsightly view is a soybean field full of weeds.

Secchi disk being used to measure lake transparency.

The Trophic State Index

The Trophic State Index is a means for lake professionals and volunteers alike to numerically measure the productivity of a natural lake or man-made reservoir. Learn how it's used in South Dakota to survey the condition of our water resources.

A soybean field showing healthy soybean plants, but roots are infested with SCN. The top right corner has an in-set picture that shows a soybean root with white pear-shaped SCN female cysts.

Drought Conditions May Increase Soybean Cyst Nematode Population in Soil

Moisture stress coupled with above-normal temperatures have been linked with increased soybean cyst nematode populations in the soil. In order to keep populations in the soil below the yield-reducing levels, there are a few management practices which can be used.

A stand of field peas mixed with small grains being grown for forage.

Peas Offer Options in 2020

Current events have made decisions around crop options very difficult this spring. Field peas are an option that may have a fit for some producers.