Search

Fall Soil Sampling

With fertilizer prices on the rise, it’s more important than ever to understand your soil test levels and crop response to applied fertilizers. Fall is a great time to soil sample before freeze up.

Using Feedlot Manure to Reduce Crop Production Costs

Livestock waste can be a valuable source of crop nutrients when correctly managed. Taking a strategic approach to feedlot manure application can increase the value of manure as part of your overall system.

Determining an Economically Optimal Nitrogen Rate for Corn in 2022

While we can't know what the prices of corn and nitrogen fertilizer will be next year, it is very important to understand how the level of both prices will influence corn profitability for 2022.

USDA-ARMS Survey Data: Benefits for university agriculture research & outreach

Conducted since the mid-1990s, the USDA Agricultural Management Resource Survey (ARMS) is a multi-phase, multi-level nationwide survey of agricultural producers that collects information on a large sample of farms and their characteristics.

Midwest Cover Crops Council Releases Third Edition Cover Crops Field Guide

November 29, 2021

Cover crops are used to slow erosion, improve soil health and capture nutrients. From planting to termination, growers face many production decisions, however.

Commercial Applicator Training for Pesticides

Those who apply pesticides for hire or as a government employee that applies pesticides while performing work duties, must have a commercial applicator license.

Application of Nitrogen Fertilizer in Soybeans

SDSU Extension conducted a study during the 2016 growing season at five Eastern South Dakota sites to evaluate the effects of added N fertilizer (as urea) on soybean yields.

Consider SCN Sampling This Spring 

Soybean cyst nematode management starts with a soil test to determine the presence or absence of this nematode in the soil.