This publication describes the common arthropod pests of soybean in North Dakota. The following pests are included: foliage-feeding caterpillars (green cloverworm, painted lady butterfly), potato leafhoppers, soybean aphids, spider mites, armyworms, bean leaf beetles and cutworms. To help pest managers with proper identification, a brief description and photograph of the immature and adult life stages is provided for each pest.
This publication summarizes recommendations for growing rye as a cover crop. It includes guidelines for variety selection, planting date, seeding rate and termination timing the next spring.
This reference guide is designed to help clarify which herbicide products can be applied to various trait packages. It will also help with understanding which herbicides can be applied safely and legally.
This publication summarizes the development of insecticide resistance in soybean aphids in the upper Midwest and how to manage insecticide resistance using an Integrated Pest Management approach.
The North Dakota Soybean Variety Trial Results and Selection guide provide producers with data on soybean performance throughout North Dakota and gives information about yield and other agronomic traits, for accurate selection of dry bean varieties for agricultural production in North Dakota.
The North Dakota Soybean Variety Trial Results provide producers with data on soybean performance throughout the state and gives information about yield and other information needed for accurate selection of soybean varieties for agricultural production in North Dakota.
This series aids in disease identification.
This publication describes two species of gall midges that infest soybeans. Soybean gall midge is an invasive and economic insect pest of soybeans that occurs in five Midwestern states (Iowa, Minnesota, Missouri, Nebraska and South Dakota). It does not occur in North Dakota yet. The white-mold gall midge is native to North America and is not economic insect pest of soybeans. Larvae of the white-mold gall midge can be found feeding on Sclerotinia white mold disease in stems and pods. This publication describes how to scout and identify the two species based on their location on plants, field symptoms and plant injury symptoms. It also tells pest managers what to do if you find any suspect soybean gall midge in your soybean fields in North Dakota.
The North Dakota Soybean production field guide provide producers with data fo soybean production information throughout the state. It addresses issues from variety selection, growth and fertilizing, disease, insect and weed control, harvesting and storing of soybeans.
This publication summarizes the evaluation of data generated by NDSU soybean field trials conducted during 2008 through 2019 in North Dakota that included planting rates and row spacing.
All of NDSU soil fertility recommendations now have no yield-based formulas. The soybean fertility recommendations were modified to be in line with these new guidelines.
