Page Title

Soil Fertility

Sections

Yield Impact of Seed-placed Nitrogen Fertilization of Wheat

ESN was the only slow release N fertilizer that showed no negative impact when applied with seeds, even at 90 lbs N.
Urea treated with nitrogen stabilizer after five days on soil surface
Photo Credit:
Jasper Teboh

Considerations for Use of Enhanced Efficiency Nitrogen Fertilizers

Many formulations of urea fertilizers or chemicals to treat urea are on the market today. Only a few are effective at protecting the fertilizer from quickly losing N.
Learn More About Soil Fertility

Soybean response to prior year application of phosphorus

A study to examine soybean response to phosphorus preplant applied the prior year for corn plus soybean versus each year of corn and soybean production.

Utilizing Soybean Hulls as a Supplemental Slow-release Nitrogen Source in Crop Production

A study to test the potential use of soybean hulls as a source of nitrogen fertilizer.
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