Reducing pesticide use with nanoparticles

Researchers at the Adolphe Merkle Institute and the Department of Biology at the University of Fribourg have discovered how certain silica nanoparticles could act as a traceless, degradable, and highly efficient treatment ...

Powerhouse plants that bolster the food web

University of Delaware Professor of Entomology Doug Tallamy published a new research study in Nature that systematically identifies the most critical plants needed to sustain food webs across the United States. Alongside ...

Newly discovered enzyme helps make valuable bioactive saponins

Many plants, including legumes, make naturally occurring chemicals called saponins. For example, the medicinal plant licorice produces the saponin glycyrrhizin, a potent natural sweetener that also has antiviral and other ...

Redefining drought in the U.S. Corn Belt

As the climate trends warmer and drier, global food security increasingly hinges on crops' ability to withstand drought. But are scientists and producers focusing on the right metric when measuring crop-relevant drought? ...

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