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Weed Control: Pasture and Range
There are 24 million acres of native and tame pasture and range as well as 1.4 million acres of grass hayland in South Dakota.
Identification and Management of Palmer Amaranth in South Dakota
Guide for the identification and management of Palmer Amaranth in South Dakota
Proso Millet Trial Results
In 2020, proso millet trials were conducted in 1 location in South Dakota.
Rangeland Insects Are Critical Indicators of System Health
Insects, in general, may offer more indication of rangeland health than any other type of organism. They serve as key building blocks that other organisms depend on.
2020 Plant Disease Summaries for Small Grains
A number of field trials were implemented in the 2020 growing season with the general objective of assessing various disease management practices suitable for South Dakota growers and the Great Plains.
Herbicide Residual Effects on Cover Crops after Wheat
Fact sheet about herbicide residual effect on cover crops after wheat.
Plan Now to Control Weeds With Grazing Next Season
Livestock will graze Canada goldenrod, Canada thistle and perennial sow thistle. At certain times of the year, these plants have crude protein, total digestible nutrients, and invitro dry matter digestibility concentrations similar to alfalfa and other common forages.
Drought Conditions Magnifying Impact of Black Grass Bugs
With much of South Dakota continuing to experience moderate-to-extreme drought conditions, black grass bugs could become a concern in some areas. Large populations of black grass bugs can cause severe damage to pasture.
Hot Days Ahead and the Need for Water
Hot summer days are still ahead, and we need to account for water. The amount of water a cow requires varies depending on a variety of factors, including environmental temperature, lactation status and weight.
April 2021 Climate Update
As we look at March in the rear-view mirror, we look ahead to April and the potential for rain to return to South Dakota to reduce drought concerns across the state.