Institute of Agricultural & Environmental Research

Tennessee State University

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Nursery, Medicinal, and Alternative Crops
Research Team

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Team Overview

The goals of this team are two fold: (1) to develop and introduce medicinal and other plants as alternative agronomic crops for small farm operators. This includes the identification and improvement of selected genera for their pharmaceutical and other values using conventional and biotechnological means; and (2)  to improve selected plant genera to broaden their consumer appeal and contribute to the enhancement of Tennessee's nursery industry and to transfer new knowledge into the hands of limited resource nursery owners.  Among the plant genera targeted by the team for improvement are Helleborus, Pulmonaria, Hemerocallis, Castanea, and Ulmus

 

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Priority Research Areas

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Evaluation of purple coneflower (Echinacea purpurea) for anti-carcinogenic activity and other pharmaceutical values.

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Evaluation of St. John's Wort (Hypericum spp.) for pharmaceutical activity of hypericin.

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Improve selected plant genera to broaden consumer appeal.

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Enhance Tennessee's standing as a national leader in the nursery industry.

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Develop hands-on teaching and demonstration areas.

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Strengthen teaching and stimulate interest in the plant sciences among high school students.

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Transfer new discoveries to limited resource nursery owners.

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Evaluation of poinsettia cultivars.

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