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Black and red feedlot cattle eat corn silage from a feed bunk in South Dakota.

Frequently Asked Questions - Forage Nitrate Toxicity in Ruminant Livestock

A fact sheet to address frequently asked questions about forage nitrate toxicity in ruminant livestock.

Salvaging for Silage: Tips to Minimize Loss, Maximize Value

August 09, 2021

With South Dakota rangeland and pastures rated 84% poor to very poor across the state, many cattle producers may be thinking about putting up silage for a feed source.

Yellow wheat with grey colored wheat heads.

Sooty Mold: A Saprophytic Fungi Observed in Wheat

While out crop scouting, sooty mold was observed in some South Dakota wheat fields. Sooty mold is a saprophyte, which can be easily mistaken for a disease caused by plant pathogens.

A green cut alfalfa field dries as the sun sets.

Forage Inventory and Demand Calculator

Calculator for inventorying livestock and forage on hand to determine additional forage purchase needs, or livestock sales.

Green and brown grasshopper with two yellow lines that originate on the head and meet on the abdomen.

Will Grasshoppers Be an Issue for Winter Wheat Emergence in 2021?

Grasshoppers were an issue in some areas of South Dakota during 2020 and continue to be an issue for several parts of the state in 2021. Drought conditions throughout the state aren’t helping, as grasshopper populations are limited on available food.

A side-by-side comparison of two oat varietes. The one on the right has crown rust developing on it.

Utilize a Fungicide For Crown Rust Prevention in Oats

If you are growing oats this year for grain, be sure to scout and plan a fungicide application to protect the oats from crown rust.

Hand examining drought-stressed soybeans in the field.

Salvaging Drought-Stressed Soybeans as Feed

One of the more popular questions we’ve been receiving lately involves using soybeans as forage. Although the soybeans planted for grain are not typically bred for forage use, we can salvage the crop for said forage if need be.

What’s Important to Know About Silage Additives & Inoculants?

Corn is suited to preservation as silage. Silage additives can be used to remedy deficiencies such as lack of sufficient population of bacteria to support adequate fermentation, and low levels of fermentable carbohydrates.

Using Plant Growth Regulator in Oats Grown for Grain

With growers’ interest emerging, SDSU Extension and research faculty teamed up and initiated a study in 2016 in Northeast SD to evaluate the effects of plant growth regulator. The study was conducted at the SDSU Northeast Research Farm (NERF) near South Shore, SD.

Rolling, drought-stressed pasture with new, green growth emerging in early fall.

Be Careful Grazing the Green this Fall

With fall grazing on the horizon, nearly all of South Dakota is still experiencing drought conditions. Regardless of where your ranch is located, a rancher must be very careful when grazing the fall green-up of cool-season grasses.