Nicolás Cafaro La Menza – Cropping Systems Specialist

Virus infected wheat
Figure 1. The wheat-mite-virus complex has extreme potential to impact yield the following year if high risk volunteer wheat situations are not managed well. (Photo by Gary Hein)

Results of Not Controlling Volunteer Wheat in Wheat Stubble — Soil Water Loss and Disease

June 29, 2021
Volunteer wheat can provide the summer "green bridge" for the disease wheat streak mosaic and other virus diseases, as well as soil water loss that could translate into a substantial decrease in yields the following year.

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Nebraska sample field map

What Have We Learned about Soybean Seed Constituents in Irrigated and Dryland Producer Fields in Nebraska?

June 14, 2021
With a continuous decline in seed protein concentration in U.S. soybeans, UNL researchers examined how irrigation practices in Nebraska may contribute to this issue for soybean growers.

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graph of nitrogen supply

Is Soybean Yield Limited by Nitrogen Supply?

January 8, 2018
An article from the Proceedings of the 2018 Nebraska Extension Crop Production Clinics exploring research on whether nitrogen supply is limiting soybean yield.

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Wheat with freeze injury

Assessing Freeze Injury to Wheat

Extension advises growers who are concerned about recent abnormally low temperatures to wait five days or so after the freeze to assess plant damage, as it takes several days of warm weather for injury to become apparent.

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