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Updated Guidelines for Monitoring Colostrum Consumption and Antibody Transfer in Calves
Dairy and beef producers have long understood the importance of colostrum for the short- and long-term health of their calves. Calf health experts have determined the minimum level of serum protein to categorize a calf as having received sufficient colostrum.
Biosecurity for Beef Cow-Calf Operations: Managing the Entry of New Animals
Infectious disease can impact cow-calf operations in dramatic ways. These steps should be considered the minimum standards for introducing new animals into cow-calf operations to avoid the spread of infectious disease.
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.
SDSU Extension Opens Registration for 2020-2021 Calf Value Discovery Program
October 14, 2020
SDSU Extension Opens Registration for 2020-2021 Calf Value Discovery Program
Herbicide Residual Effects on Cover Crops after Wheat
Fact sheet about herbicide residual effect on cover crops after wheat.
Assessing Winter Wheat Stand In the Spring
Overwintering of winter wheat starts in the late fall and is completed during spring regrowth. Factors, such as genetics, amount of snow cover and winter temperatures, can all play a significant role in winter survival of wheat crops.
Monitor Wheat for Early-Season Cutworm Activity
It's finally warming up in South Dakota, and insect activity in wheat fields will be increasing. For wheat, a couple of early-season pests that may already be active are the army cutworm and the pale western cutworm.
Check Your Bins This Spring
As it warms up this spring, don’t forget to check the bins. Grain bins work as solar heat collectors, and the grain inside of them may be much warmer than expected.
Crop Tolerance to Soil Herbicide Residual
Some herbicides can persist in soil, especially dry soil. Herbicide carryover could be an issue in 2021 across the state depending upon last year’s moisture levels and field conditions.
Wheat Streak Mosaic Developing in Winter Wheat Fields
A few winter wheat fields in central South Dakota have been found with wheat streak mosaic disease. Incidence of this disease varied from a few plants to large portions of the field with yellowing leaves.