Windows of Opportunity for Corn Planting: Data from Across the Corn Belt
April 24, 2019
A survey of published research on corn planting dates in the central northern Corn Belt indicates there is a window from mid-April to mid-May when optimum yields can be achieved.
Corn and Soybean Planting Considerations
April 24, 2019
Planting sets the stage for a successful crop with an even emergence and stand. Consider these tips to help ensure you're providing favorable planting condition via proper soil conditions, planting window, planting depth, and seeding rates.
Soil Microbial Communities under Cover Crops
March 12, 2019
This study examined impacts of using a cereal rye cover crop in corn systems in eastern Nebraska and found that it boosted the microbial community in the upper two inches of the soil. This may improve soil aggregation, nutrient cycling, and other soil health benefits.
Planting Date Impact on Corn Growth and Ear Issues
March 12, 2019
Do delayed planting dates affect plant growth (leaf height, stem diameter, and internode length) and ear formation issues in corn? See what this student researcher learned from trials conducted near Clay Center in summer 2018.
Effect of Rye or Oat Cover Crop on Corn Growth and Development in a Rain-Fed, Wheat-Corn Rotation
March 12, 2019
Cover crop species and planting date are two factors that could affect the following crop. In this student study the effects on corn of cover crop species and planting dates were evaluated.
CW Podcast: Corn Planting and Early Growth Stages
February 22, 2019
This month's Nebraska CropWatch podcast looks at early season management factors to achieve a uniform corn stand, from hybrid selection to planting, and reviews what to expect with early season plant stages.
Soybean Seed Germination Concerns
February 13, 2019
Average germination rates of new crop soybean being tested by the Nebraska Crop Improvement Association are lower than in recent years. Growers are urged to check the germination rate for their soybean seed and adjust planting rate and use of fungicide treatments accordingly.
Corn Growth and Development: What We Have Learned About Corn Development From Studying Ear Issues
January 23, 2019
In an effort to better understand the causal agents of ear formation issues first seen in corn in 2016-2017, researchers laid out an experiment in 2018 to typify types of ear formation damage as well as possible factors contributing to damage.