Monday, December 10, 2001: 1:00 PM-3:30 PM

Esquire(Meeting House/Executive Conference Center)

Student Competition Ten-Minute Papers, Subsection Ea. Extension Entomology, Fa. Host Plant Resistance

Moderator(s): Rick Foster
Michael J. Stout
1:00 PM0423Studies on chlorophyll loss and photosynthetic rate in greenbug-damaged sorghum
Nandi J Nagaraj, John C. Reese, Mary B. Kirkham, Ken D. Kofoid, Leslie R. Campbell
1:12 PM0424Efficacy of pyramiding two toxins (leptine glycoalkaloids, Bacillus thuringiensis) to delay resistance in Colorado potato beetle, Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae)
Susannah G. Cooper, David Douches, Edward Grafius
1:24 PM0425Molecular and morphological markers for leafhopper (Empoasca fabae Harris and Empoasca krameri Ross and Moore) resistance in the common bean (Phaseolus vulgaris Lee)
Jeremy Dale Murray, T. E. Michaels, K. P. Pauls, A. W. Schaafsma
1:36 PM0426Potato leafhopper impact on gas exchange rates of glandular-haired alfalfa: Are the new varieties tolerant?
Michael Nguyen, William O. Lamp
1:48 PM0427Phenophase dependent effects of foliar herbivory on grapevine growth and photosynthetic capacity
Rodrigo Jose Mercader, Rufus Isaacs
2:00 PM0428Volatile emission by pepper plants in response to bacterial leaf spot infection and beet armyworm damage
Yasmin J. Cardoza, Hans T. Alborn, James H. Tumlinson
2:12 PMBreak
2:24 PM0429Pest constraints of okra, Abelmoschus esculentus (L) Moench (Malvaceae), in Kenya
Mark Sears, Srinivasan Sithanantham
2:36 PM0430Phenotypic plasticity in virulence and fitness parameters in greenbug grown on sorghum
Roberto Luis Gorena, George L. Teetes
2:48 PM0431Potential for resistance among Lagerstroemia cultivars to flea beetles, Altica spp
Gretchen Van De Mark
3:00 PM0432Insect pest constraints of okra, Abelmoschus esculentus (L) Moench (Malvaceae), in Kenya
Elizabeth W. Wanja, Rebecca H. Hallett, Mark K. Sears, Srinivasan Sithanantham
3:12 PM0433Eriophyid mite (Acari: Eriophyidae) dispersal in a nursery environment: Effects on an important landscaping plant, wax myrtle (Myrica cerifera)
Michael Vickers

The ESA 2001 Annual Meeting - 2001: An Entomological Odyssey of ESA