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Full-Text Articles in Agriculture
Polyphenol-Rich Purple Corn Pericarp Extract Adversely Impacts Herbivore Growth And Development, Mandeep Tayal, Pavel Somavat, Isabella Rodriguez, Tina Thomas, Bradley O. Christoffersen, Rupesh R. Kariyat
Polyphenol-Rich Purple Corn Pericarp Extract Adversely Impacts Herbivore Growth And Development, Mandeep Tayal, Pavel Somavat, Isabella Rodriguez, Tina Thomas, Bradley O. Christoffersen, Rupesh R. Kariyat
Biology Faculty Publications and Presentations
Plant secondary metabolites such as terpenes, phenolics, glycosides, and alkaloids play various functional roles including pigmentation, foliar and floral volatile synthesis, hormonal regulation, and direct and indirect defenses. Among these, phenolic compounds are commonly found in plants, but vary in the distribution of their specific compounds among plant families. Polyphenols, including anthocyanins and tannins, are widely distributed and have been well documented for their roles- primarily in plant pigmentation and also in plant defenses. However, commercialization of such compounds for use in insect pest management is severely hampered by expensive, inefficient, and time-consuming extraction protocols. Using a recently developed inexpensive …