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Wheat Streak Mosaic of Wheat
Fact sheet about symptoms, disease cycle, risk factors and management of Wheat streak mosaic disease
Goss's Bacterial Wilt and Leaf Blight of Corn
Fact sheet for identifying Goss’s bacterial wilt and leaf blight of corn, also known
as bacterial leaf freckles and wilt.
How to Make a Safe Hot Sauce
Hot sauces can be made to with a combination of several different ingredients to give unique flavors and heat that consumers enjoy. There are many considerations that should be made on how hot sauces are processed, formulated and packaged.
Crown Rust of Oats
Fact sheet on Crown Rust of Oats for agronomist and growers.
Best Management Practices for Sunflower Production
This is your unbiased, research-based guide to sunflower production, providing the latest recommendations to help increase yield, reduce input costs and protect your investment.
4-H Bike Rodeo and Safety
Overview document including complete lesson plans for a 4-H Bike Rodeo and Safety program to make youth aware of the importance of riding their bike.
Factors Affecting Wheat Production Decisions: Producer survey findings
Recent USDA data shows that during the past 3 years acres devoted to wheat production continue declining in both South Dakota and North Dakota (USDA, 2018). South Dakota wheat acres experienced a remarkable decrease of 31.5% during the past 3 years, compared with a relatively mild drop of 16.4% by North Dakota.
Bacterial Leaf Streak of Corn: A New Corn Disease in South Dakota
Bacterial leaf streak, caused by Xanthomonas vasicola pv. vasculorum (Xvv), is a recently discovered disease of corn in South Dakota. The disease was first identified in Nebraska in 2016 but now has been found in the majority of the Corn Belt states. Under favorable weather conditions bacterial leaf streak can develop to reach yield reducing levels. Like any other bacterial disease, once symptoms develop there is little that can be done to control it in the field. However, it is important to correctly diagnose this as a bacterial disease because it can be confused with gray leaf spot which is a fungal disease.
Fungicide Resistance: Risk and Management
What is fungicide resistance?
Fungicide resistance can be defined as when a pathogen population is no longer sensitive or has reduced sensitivity to the fungicide that used to control the same pathogen.
Sorghum Trial Results
In 2023, sorghum trials were conducted in 2 locations in South Dakota.