Participants 

 in the Conference 



(Address at time of publication) 



•Aasheim, T0RBJORN, Botanlcal Labor- 

 atory, University of Bergen, Bergen, 

 Norway. 



Aberg, B., Institute of Plant Physiology, 

 Royal Agricultural College, Uppsala 

 7, Sweden. 



Addicott, F. T., Department of Agron- 

 omy, University of California, Davis, 

 California (U.S.A.). 



Albert, L., American Cyanamid Co., 

 Stamford, Connecticut (U.S.A.). 



Alder, E. F., Agricultural Research 

 Center, Eli Lilly and Co., Greenfield, 

 Indiana (U.S.A.). 



Andreae, W. a.. Pesticide Research In- 

 stitute, Canada Department of Agri- 

 culture, Research Branch, Univ. Sub 

 Post Office, London, Ontario, Canada. 



Arthur, John M., 414 North Main 

 Street, Paris, Illinois (U.S.A.). 



AuDUS, L. J., Botany Department, Bed- 

 ford College, University of London, 

 Regents Park, London, N. W. 1, 

 England. 



Avery, George S., Jr., Brooklyn Botanic 

 Garden, Brooklyn, New York (U.S.A.). 



Bach, M. K., The Upjohn Company, 

 Kalamazoo, Michigan (U.S.A.). 



*Bak, R., National and University Insti- 

 tute of Agriculture, Rehovot, Israel. 

 *Baker, K. C, University of California, 

 Los Angeles, California (U.S.A.). 



*Bakhsh, J. K., Botany Department, 

 Bedford College, University of Lon- 

 don, Regents Park, London, N.W. 1, 

 England. 



Barker, G. W., Division of Tropical 

 Research, United Fruit Co., c/o Tela 

 Railroad Co., La Lima, Honduras, 

 C.A. 



Barlow, H. W. B., East Mailing Re- 

 search Station, near Maidstone, Kent, 

 England. 



Barton, Lela V., Boyce Thompson In- 

 stitute for Plant Research, Inc., Yon- 

 kers. New York (U.S.A.). 



*Beauchesne, G., C.N.R.S., Laboratoire 

 du Phytotron, Gif-sur-Yvette (S. et 

 O.), France. 



Bennet-Clark, T. a.. Department of 

 Botany, Kings College, 68 Half Moon 

 Lane, London, S. E. 24, England. 



Bentley, Joyce A., Marine Laboratory, 

 Scottish Home Department, Victoria 

 Road, P.O. Box No. 101, Torry, Aber- 

 deen, Scotland. 



BiTANCouRT, A. A., Divisa de Biologia 

 Vegetal, Instituto Biologico, Sao Paulo, 

 Brasil. S.A. 



Blackman, G. E., Department of Agri- 

 culture, University of Oxford, Oxford, 

 England. 



Bonner, James, Division of Biology, 

 California Institute of Technology, 

 Pasadena, California (U.S.A.). 



* Authors who did not attend. 



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