From the Community: ecological research in July

Resistance to Bt crops, chaotic red queen, balancing research near Mount Saint Helens, biodiversity and species coexistence and camouflage in polymorphic Pygmy grasshoppers. Here is open-access research from the first week in July. Cropping up: From the article “Managing resistance to Bt crops in a genetically variable insect herbivore, Ostrinia nubilalis” by Megan E. O’Rourke, Cornell University, in Ecological Applications:...

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Saliva from moth larva increases potato crop yields in Colombia

Many farmers throughout Latin America and around the world rely on pesticides to control pest invasions; this method is not only costly but has been shown to cause adverse health effects as well. Due to the risks involved in pesticide usage, and the ever-increasing demand for high-yield crops, new methods of controlling pest invasions are being explored by researchers regularly. And as counterintuitive as these new findings sound,...

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