Wednesday, July 21, 2004

SESSION 4:  PATHOLOGY AND ENTOMOLOGY

Moderator:  Phillipe Seguin, McGill University, Quebec City, Canada

8:00

Symptomology vs biochemical methods for Verticillium detection.  
D.J. Undersander, R.D. Peters, C.R. Grau

8:20

Tolerance level of twenty-eight alfalfa cultivars to lesion nematode Pratylenchus penetrans and Columbia root-knot nematode Meloidogyne chitwoodi.  S.L. Hafez, P. Sundararaj, D. Miller, B.A. Hatjian

8:40

Screening for resistance of red clover cultivars to invasion of root-lesion nematodes.  Y.A. Papadopoulos, J. Kimpinski, K.B. McRae

9:00

Progress towards a standardized test for evaluating alfalfa for resistance to cow pea aphid.  L.D. Johnson, C. LeGault

9:20

Economic thresholds in potato leafhopper resistant alfalfa cultivars.  
R.M. Sulc, R.H. Hammond, D. Miller

9:40

Break

10:00

Business Meetings of NAAIC and the Trifolium Conference  

11:30

LUNCHEON AND AWARDS (Plaza 2 Room)