This guide summarizes the insecticides/miticides registered in North Dakota for control of insect or mite pests of filed crops. Scouting and economic thresholds are listed for the major pest. Keeping in mind that chemical control is only part of an Integrated Pest Management approach. The most effective control may involve integrating culture, host plant resistance and other strategies.

Potato cultivars or selections included in this report were selected from recently released cultivars or from advancing selections or cultivars that are new to the United States. In 2019, two trials were conducted to identify traits of red-skinned and yellow-skinned potato cultivars and advanced selections at Hoople, N.D.

Potato cultivars or selections included in this report were selected from recently released cultivars, advancing selections with release potential (numbered lines progressing through the trial process), or cultivars that are new to the U.S. Standard potato cultivars used by growers served as checks. The agronomic data presented in Tables 1 and 2 were analyzed statistically. These analyses allow the reader to ascertain, at a predetermined level of confidence, if the differences observed among cultivars/selections are reliable, or if they might be due to error inherent in the experimental process.

Table summarizes the agronomic and milling and baking performance of hard red spring wheat varieties test in multiple locations in North Dakota in 2020. These data can be use to guide growers in selecting varieties with the performance and traits desired.

This publication provides summary tables for the performance of spring wheat varieties grown in several locations within the state of North Dakota.

Results of winter wheat trials conducted throughout the state are included in this publication. The result tables provide data that can be used to select winter wheat varieties that performed well in 2020.

Results of winter wheat trials conducted throughout the state are included in this publication. The result tables provide data that can be used to select winter wheat varieties that performed well in 2019.

Repeated use of herbicides with the same site of action alone can result in the development of herbicide-resistant weed populations.

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.