Crop Management

Recommendations for collecting soil samples to ensure the quality results needed for good management decisions about fertilizer, manure and lime application rates.

Fertilizer-N is a big investment for crop production in Nebraska and elsewhere. After harvest, growers tend to plan their fertilizer-N management for the next year’s crop. But the question is how much nitrogen can they apply to get the most profit from their fertilizer-N investment?

Nebraska’s livestock industry can benefit from manure generated in the integrated animal and corn agricultural system. Farmers, who only run crop operations, can also benefit from animal manure field applications.

With the recent increase in fertilizer prices, it is more important than ever to use the right amount of fertilizer to maximize the economic returns. Applying too little or too much fertilizer can result in substantial economic loss.

In a growing season with high fertilizer prices like the upcoming 2022, varying the amount of N within the field could result in cost savings and yield increase, boosting your overall field profit.

The Testing Ag Performance Solutions (TAPS) program is excited to offer a new six-part series focused on water, nitrogen and “Effective Conservation Technologies and Management Practices for Corn Production,” as the practicum is titled.

The prices of synthetic fertilizers have increased significantly over the last year leaving growers and even homeowners facing the decision of finding alternative sources of nutrients. One great option is the use of manure or compost from a local farm or from your own operation. The use of manure in gardening can loosen compacted soil, increase carbon in the soil, and reduce surface runoff and leaching all while providing nutrients that your plants need. While this option is great, it is important to be aware of the potential carry over of herbicides in manure from grazing animals.

As planting is critical for everything else that happens during the growing season, the dry conditions have led to a variety of questions this planting season regarding soil conditions, planting depth, irrigation and herbicides.

A review of the history of irrigation in the Great Plains region from a geographical, technical and political perspective, as well as how it has impacted water resources.