California Division of Agriculture and Natural Resources (Calif. DANR)

S. Fennimore Weed Science

M. McGiffen Weed Science

Florida Agricultural Experiment Station (FAES)

R. Charudattan* Plant Pathology

M.B. Rayachhetry Plant Pathology

W. M. Stall Horticultural Sciences

Indiana Agricultural Experiment Station (IAES)

S. G. Hallett Plant Pathology

Massachusetts Agricultural Experiment Station (Mass. AES)

F. L. Caruso Plant Pathology

Montana Agricultural Experiment Station (Mont. AES)

A.L. Pilgeram Plant Pathology

D.C. Sands Plant Pathology

N.K. Zidack Plant Pathology

North Carolina Agricultural Experiment Station (NCAES)

J. C. Neal Weed Science

Puerto Rico Agricultural Experiment Station (PRAES)

N. Semidey Weed Science

Agriculture and Agri Food Canada, Saskatoon, SK, Canada

K.L. Bailey Plant Pathology

S.M. Boyetchko Microbiology

G. Peng Plant Pathology

Forestry Canada, Pacific Forestry Centre, Victoria, BC

S.F. Shamoun Plant Pathology

Macdonald College, McGill University, Quebec, Canada

A.K. Watson Plant Pathology & Weed Science

Sylvan America, Inc., Cabot, PA

J. Cascino Plant Pathology

USDA-ARS European Biological Control Laboratory, Montpellier, France

P.C. Quimby, Jr. Weed Science

T.L. Widmer Plant Pathology

USDA-ARS Foreign Disease and Weed Science Res. Unit, Ft. Detrick, MD

Dana Berner Plant Pathology

USDA-ARS Horticultural Research Laboratory (USDA-ARS-USHRL), Ft. Pierce, FL

E.N. Rosskopf* Plant Pathol. /Microbiol.

USDA-ARS Southern Regional Research Center, New Orleans, LA

D.J. Daigle Chemistry/Formulation

USDA-ARS Southern Weed Science Research Unit, Stoneville, MS

H.K. Abbas Microbiol./Biochem.

C.D. Boyette Plant Pathology

USDA-ARS University of Missouri, Columbia, MO

R.J. Kremer Weed Science/Microbiology

USDA-ARS Weed Science Lab, Beltsville, MD

J. Lydon Weed Science

USDA Forest Service, Athens, GA

K.O. Britton Plant Pathology