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Publication D source code 2017 Dry Bean Grower Survey of Production, Pest Problems and Pesticide Use in MN and ND
The 2017 dry bean grower survey is the 28th annual survey of varieties grown, pest problems, pesticide use and grower practice of the Northarvest Bean Growers Association, an association of dry edible bean growers in Minnesota and North Dakota.
Located in Crops
Publication Octet Stream Integrated Pest Management of Wheat Stem Sawfly in North Dakota
This publication summarizes Integrated Pest Management of wheat stem sawfly including identification, life cycle. crop damage, pest monitoring, cultural control, host plant resistance, biological control and chemical control.
Located in Crops
Publication Management of Insecticide-resistant Soybean Aphids
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.
Located in Crops
Publication North Dakota Hard Red Spring Wheat Variety Trial Results for 2017 and Selection Guide
This publication provide summary tables for the performance of spring wheat varities grown in several locations within the state of North Dakota
Located in Crops
Publication North Dakota Fertilizer Recommendation Tables and Equations
Most of the nutrient recommendations for North Dakota crops were revised this year. For these crops and for minor crops that do not have a specific nutrient circular, this publication summarizes 27 crops or crop categories.
Located in Crops
Publication Octet Stream Integrated Pest Management of Corn Rootworms in North Dakota
This publication summarizes Integrated Pest Management of corn rootworms in field corn including identification, life cycle, crop damage, field scouting, thresholds, root injury ratings, cultural control, Bt corn hybrids, biological and chemical control.
Located in Crops
Publication Spotted Knapweed (Centaurea maculosa Lam.)
Spotted knapweed is an aggressive, introduced weed species that rapidly invades pasture, rangeland and fallow land and causes a serious decline in forage and crop production. The weed is a prolific seed producer with 1000 or more seeds per plant. Seed remains viable in the soil five years or more, so infestations may occur a number of years after vegetative plants have been eliminated. Spotted knapweed has few natural enemies and is consumed by livestock only when other vegetation is unavailable. The plant releases a toxin that reduces growth of forage species. Areas heavily infested with spotted knapweed often must be reseeded once the plant is controlled.
Located in Crops
Publication Grain Drying
This publication provides information for selecting and managing a grain dyer including types of dryers, in-storage cooling, moisture shrink, drying fans and heaters, reducing fire hazard ad energy efficiency. Dryer types include high temperature bin and column dryers (cross-flow, mixed flow), natural air & low temperature in-bin drying, and high temperature in-bin drying.
Located in Crops
Publication ECMAScript program How to for Assess Nitrogen Problems in Water Resources
Over the years, scientists have come to realize that accurately predicting nitrogen (N) problems in water resources depends on knowledge of the interaction among many factors. It is a complicated process that we have not yet mastered, but we do know that some factors consistently exert significant control over the processes that affect N mobility, availability, and accessibility. Determining the value of these factors and combining those values into a single value assigned to a specific geographic area is the basis for assessment.
Located in Environment & Natural Resources
Publication chemical/x-genbank Water Quality and Nitrogen
Monitoring studies conducted at national and state levels show that nitrogen (N) concentrations in groundwater exceed health standards more often than other common contaminants, such as pesticides.
Located in Environment & Natural Resources
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