Specialists Discuss Planting, Fertility, and Pest Protection for Stronger Corn Yields
North Dakota corn growers are preparing for spring planting as warmer soil temperatures gradually improve field conditions across the state. Extension specialists encourage farmers to focus on proper planning, fertility management, and pest control practices to improve corn production and protect farm profitability during the 2026 growing season.
Jeff Stachler, NDSU Extension Cropping Systems Specialist at the Carrington Research Extension Center, along with Brady Goettl, NDSU Extension Soil Science Specialist, emphasized that selecting the correct corn hybrid remains one of the most important decisions for successful production. Hybrid performance, crop rotation, and uniform plant emergence all contribute to better yields and healthier crops throughout the season.
Farmers are also being advised to inspect planting equipment before fieldwork begins. Proper planter operation can improve seed spacing and planting accuracy, helping crops emerge evenly. Soil temperature and moisture conditions are important as well. Specialists noted that corn emergence improves when average soil temperatures at four inches approach 65° Fahrenheit.
Planting depth remains another key management factor. Experts generally recommend planting corn about two inches deep to encourage healthy root growth and consistent emergence. Seeding rates may vary across different regions of North Dakota depending on rainfall levels, soil conditions, and drought concerns.
Fertilizer planning continues to be a major focus because of high fertilizer costs. Growers are encouraged to complete soil testing and manage nutrients carefully rather than reducing applications without field information. Residual nitrogen from the previous season may also help reduce fertilizer requirements in some areas during 2026. Maintaining balanced nutrient levels, including nitrogen, phosphorus, and potassium, is important for healthy crop growth.
Pest management is also receiving increased attention following weed, insect, and disease problems reported during 2025. Herbicide-resistant waterhemp, tar spot disease, and northern corn rootworm populations have created additional challenges for growers in several counties.
Specialists encourage farmers to scout fields regularly during the season to identify pest or disease concerns early and make timely management decisions that help protect crop yields.
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