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All Straight Dicamba Products Now Restricted Use in South Dakota
Starting April 30, 2018 all dicamba products that are not a mixture but instead straight dicamba are restricted use in South Dakota. This will mean all applicators will need to keep spray records of use and place of application.
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.
La Niña Expected to Influence 2021-22 Winter Climate
November 23, 2021
La Niña conditions have been officially declared this season by the National Oceanic and Atmospheric Administration (NOAA), but what does that mean for South Dakota’s winter climate, and this year’s outlook in particular?
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.
Targeted Grazing Strategies for Kentucky Bluegrass Control
Fact sheet for targeted grazing strategies for Kentucky bluegrass control.
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.