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patch of reed canary grass in pasture

Reed Canary Grass: Possible Prussic Acid & Alkaloid Issues

Prussic acid issues with reed canary grass are poorly understood and may go unrecognized if they occur. This article addresses a little-known but interesting aspect of the biology of reed canary grass.

small group of cattle at hay feeder

Herd Management: Keep or Cull During a Drought?

Drought forces unexpected changes so it’s critical to have a strategy to keep only the “right” females that will benefit the operation.

A series of swine pens at a state fair.

It’s Showtime, Get Your Show Box Ready!

It’s time to head off to the show, but before you can go everything needs to be loaded into the truck and trailer. You get a supply of feed and hay, load some bedding, put in a fan, add the trimming stand and now it’s time for the show box.

Revegetation of Salt-Impacted Soils in South Dakota

This publication provides suggested native species suitable for the revegetation of salt-impacted soils. The suggested species are listed as native to South Dakota according to the USDA NRCS Plants Database.

Three common aphids. From left: Green peach aphid colony. Potato aphid colony. Foxglove aphid on the underside of a pepper leaf.

Are Your Pepper Plants Covered With Aphids?

During this time of the growing season, it is common to observe aphids on garden plants, including peppers. However, when dense aphid populations are present, they can reduce pepper yields and cause rapid plant health decline.

Color-coded temperature outlook map of the United States for February through April 2023. For an in-depth description of this graphic, please call SDSU Extension at 605-688-6729.

La Niña’s Third Year Concludes With Cold Temperatures

A rare, third consecutive year with La Niña conditions is coming to an end, but not without bringing cold temperatures in early February. See what to expect for the rest of winter and early spring with an analysis of the NOAA's latest climate outlook.

Professional portrait of Jack Davis

Davis retires after 30 years with SDSU Extension

July 17, 2024

South Dakota State University Extension Crops Business Management Specialist Jack Davis is retiring after 30 years of serving South Dakota’s agricultural community.

Rangeland and Soils Days participants observing rangeland.

Range Roundup: Opportunities for Youth

There are several opportunities for youth in South Dakota to get exposed to rangeland ecology and management, with involvement from several partners across the state. Learn about some exciting opportunities offered each year!

Left: Picnic beetle adults feeding on a damaged tomato. Right: Multicolored Asian lady beetle adults infesting an apple.

Picnic Beetles and Multicolored Asian Ladybeetles Bothering Produce

Ripe fruit that has been injured can attract undesirable insects into your garden. Some of these insects will feed on the produce, which can completely ruin it by increasing the rate of decay and make it unappealing.

A medium-sized shrub with many upright stems next to a white shed

Woody Weeds: Tatarian Honeysuckle

Tatarian honeysuckle (Lonicera tatarica) was brought to North America from Asia in the mid-18th century for ornamental uses. In South Dakota it was also used as a windbreak species until the 1980s.