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Gardening in Raised Bed and Containers in the Northern Great Plains
Fact sheet for anyone interested in gardening in raised beds or containers, especially those that may have limited space or of various physical abilities.
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.
2023 Evaluation of Newly Established Clover Cover Crops as a Living Mulch for Sustainable Broccoli Production in Eastern South Dakota
Research report on observing the performance of three different clover species used in a broccoli production system.
Did the Deer Persevere? 2023 Evaluation of Clover Cover Crops as a Living Mulch for Pepper Production in Eastern South Dakota
Research report analyzing the relationship between four different clover species and four different soil management practices and their effects on pepper growth and yield as well as weed suppression.
Broccolini Performance in Three Established Clover Living Mulches in Eastern South Dakota
Research report determining the impact of three established clover species on weed suppression, crop growth, and broccolini yield.
Cover Crops in Modern Agriculture
Fact sheet on cover crops in modern agriculture.
2023 On-Farm Experiences Growing Cucurbits in Newly Established Clover Living Mulch in Eastern South Dakota
Research report determining the impact of two established clover species on weed suppression, crop growth, and yield of squash.
Tan Spot of Wheat
Tan spot is a devastating disease of wheat in South Dakota and the rest of the wheat producing regions world over. It causes an estimated yield loss of about 5 percent in South Dakota but this loss can go up to 30 percent in individual fields.
Grassy Weeds
Grassy weeds are a problem in all field crops. They must be identified at early stages of growth so they can be controlled before crop yields are seriously threatened. Control measures are not the same for all grassy weeds, so accurate seedling identification is important.