Resource Scientists 



The following list includes scientists familiar with various 

 phases of alfalfa pest resistance research from State agri- 

 cultural experiment stations and the U.S. Department of 

 Agriculture (USDA). It is intended to be, primarily, a list of 

 resource personnel who are knowledgeable about pest 

 resistance evaluation procedures. 



1. D. K. Barnes, USDA-ARS, Department of Agronomy and 

 Plant Genetics, University of Minnesota, St. Paul, Minn. 

 55108. 



2. R. A. Byers, USDA-ARS, U.S. Regional Pasture Research 

 Laboratory, University Park, Pa. 16802. 



3. W. V. Campbell, Department of Entomology, North 

 Carolina State University, Raleigh, N.C. 27650. 



4. A. Christen, Irrigated Agriculture Research and Exten- 

 sion Center, Prosser, Wash. 99350. 



5. T. C. Elden, USDA-ARS, Beltsville Agricultural Research 

 Center, Beltsville, Md. 20705. 



6. J. H. Elgin, Jr., USAD-ARS, Beltsville Agricultural Re- 

 search Center, Beltsville, Md. 20705. 



7. D. C. Erwin, Plant Pathology Department, University of 

 California, Riverside, Calif. 92501. 



8. F. I. Frosheiser, USDA-ARS, Department of Plant Pathol- 

 ogy, University of Minnesota, St. Paul, Minn. 55108. 



9. D. G. Gilchrist, Department of Plant Pathology, Univer- 

 sity of California, Davis, Calif. 95616. 



10. A. H. Gold, Department of Plant Pathology, University of 

 California, Berkeley, Calif. 94720. 



11. G. D. Griffin, USDA-ARS, Department of Plant Science, 

 Utah State University, Logan, Utah 84322. 



12. B. J. Hartman, USDA-ARS, University of Nevada, Reno, 

 Nev. 89557. 



13. R. R. Hill, Jr., USDA-ARS, U.S. Regional Pasture Re- 

 search Laboratory, University Park, Pa. 16802. 



14. R. B. Hine, Department of Plant Pathology, University of 

 Arizona, Tucson, Ariz. 85721. 



15. E. Horber, Entomology Department, Kansas State Uni- 

 versity, Manhattan, Kans. 66506. 



16. W. R. Kehr, USDA-ARS, 333 Keim Hall, University of 

 Nebraska, Lincoln, Nebr. 68583. 



17. K. T. Leath, USDA-ARS, U.S. Regional Pasture Research 

 Laboratory, University Park, Pa. 16802. 



18. W. F. Lehman, University of California, 1004 E. Holton 

 Road, El Centro, Calif. 92243. 



19. F. L Lukezic, Department of Plant Pathology, Penn- 

 sylvania State University, University Park, Pa. 16802. 



20. G. R. Manglitz, USDA-ARS, Department of Entomology, 

 University of Nebraska, Lincoln, Nebr. 68583. 



21. D. P. Maxwell, Department of Plant Pathology, Univer- 

 sity of Wisconsin, Madison, Wis. 53706. 



22. B. A. Melton, Department of Agronomy, New Mexico 

 State University, Las Cruces, N. Mex. 88003. 



23. M. W. Nielson, USDA-ARS, Forage Insects Research 

 Laboratory, 2000 East Allen Road, Tucson, Ariz. 85719. 



24. S. A. Ostazeski, USDA-ARS, Beltsville Agricultural Re- 

 search Center, Beltsville, Md. 20705. 



25. R. N. Peaden, USDA-ARS, Irrigated Agriculture Research 

 & Extension Center, Prosser, Wash. 99350. 



26. R. H. Ratcliffe, USDA-ARS, Beltsville Agricultural Re- 

 search Center, Beltsville, Md. 20705. 



27. M. D. Rumbaugh, Department of Plant Science, Utah 

 State University, Logan, Utah 84322. 



28. M. H. Schonhorst, Department of Agronomy, University 

 of Arizona, Tucson, Ariz. 85721. 



29. R. E. Shade, Department of Entomology, Purdue Univer- 

 sity, Lafayette, Ind. 47907. 



30. R. T. Sherwood, USDA-ARS, U.S. Regional Pasture 

 Research Laboratory, University Park, Pa. 16802. 



31. E. L Sorensen, USDA-ARS, Department of Agronomy, 

 Kansas State University, Manhattan, Kans. 66506. 



32. D. L Stuteville, Department of Plant Pathology, Kansas 

 State University, Manhattan, Kans. 66506. 



33. C. G. Summers, University of California, San Joaquin 

 Valley Agricultural Research and Extension Center, Parlier, 

 Calif. 93648. 



34. L. R. Teuber, Department of Agronomy and Range 

 Science, University of California, Davis, Calif. 95616. 



12 



