Soil Nutrition

Figure 1. Nebraska soybean field with patches of iron chlorosis caused by a deficiency of iron. (Photo by Rodrigo Werle)
Figure 1. Nebraska soybean field with patches of iron chlorosis caused by a deficiency of iron. (Photo by Rodrigo Werle)

What's New with Micronutrients?

April 10, 2018
Micronutrients are in the spotlight these days with new biological products coming to market. This update looks at micronutrient research updates, including which nutrients are likely to enhance profit and how results can differ among different soil tests.

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Researchers Nicolás Cafaro La Menza (left) and Patricio Grassini examining progress of soybean in the field.
Figure 1. Researchers Nicolás Cafaro La Menza (left) and Patricio Grassini examining progress of soybean in the field.

Study Unearths Benefits, Limits of Fertilizing Soybeans

September 29, 2017
Soybean crops in highly productive fields demand more nitrogen than natural sources alone can supply, says a new study from University of Nebraska-Lincoln and Argentine researchers. In fields with the potential to produce 80-90 bushels per acre, researchers found fertilizer increased yields by up to 10 bushels per acre.

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