Dina Gutierrez, Charlambos Kokkinos, and Douglas
Miano after an enjoyable morning harvesting
sweetpotatoes from a virus resistance test plot. |
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Laura Mckoin (MAg, 2005) checking for aphids in
a sweetpotato field. |
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Plant Pathology Practicum students, Cecilia
McGregor, Charalambos Kokkinos, Susan Useman,
and Paul Mumma collaborating on a disease
diagnosis in the field. |
Dr. Henk Hilhorst (center), Wageningen
U., Holland, a regular visitor to the Cohn (right) lab, with Ph.D.
student, James Chappell (left) |
Dr. Charles Overstreet |
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Dr. Clayton Hollier |
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Denita Hadziabdic in the Plant Disease
Clinic. |
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Drs. G. Nicolas and D. Rodriguez (Univ
of Salamanca, Spain) with Dr. Cohn. |
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Dr. Donald Ferrin |
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Erica Gray and Mary Hoy inoculating
sweetpotatoes for Rhizopus soft rot studies |
Former Cohn lab Undergraduate Research
Assistant, David Gatz, with spiritual guidance from John Coltrane
(rear photo). |
Arthur Villordon (Sweet Potato Station),
Douglas Miano and Don LaBonte (Horticulture) and Chris Clark (PPCP)
at the Kenya Agricultural Research Institute in Nairobi |
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Douglas Miano explaining his research on
sweetpotato virus resistance to Agnes Kihurani (KARI) and Don
LaBonte (Horticulture) at the Kenya Agricultural Research Institute
in Nairobi |
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Chris Clark at the Kakamega Research
Station in Kenya |
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Charlambos Kokkinos extracting RNA for
real-time PCR quantificaiton of sweetpotato viruses |
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Virology
Class |
Dr. Cohn with Ms. Edie at the 3rd
International Seed Dormancy Workshop (Holland) |
Mary Hoy at her 'virus-tested' tater
farm (behind her is a portion of the tissue culture collection of
virus-tested sweetpotatoes. |
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