Popcorn at V9 growth stage where PRE herbicide had been applied

Pre-emergence Herbicide Delays the Critical Time of Weed Removal in Nebraska Popcorn

September 9, 2019
Understanding the critical time of weed removal (CTWR) and how a pre-emergence herbicide application can shift it is helpful for designing the most efficient weed management program in popcorn.

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David Holding and Leandra Marshall analyzing corn
Nebraska's David Holding (right) and Leandra Marshall (left) are developing lines of popcorn featuring higher levels of lysine, an amino acid essential to the diets of humans and some livestock. (Photo by Craig Chandler, University Communication)

Genes to Proteins: Enriching the Nutritional Value of Popcorn, Sorghum

February 21, 2019
After years of research a University of Nebraska-Lincoln team led by David Holding has roughly doubled the content of lysine, an essential amino acid, in both popcorn and sorghum. For sorghum it could mean a more complete source of nutrition for many in the developing world.

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