| Institution: | 1.Institute of Experimental Botany,Czechoslovak Academy of Sciences,Praha 6,Czechoslovakia;2.Department of Botany,University of Agriculture,613 00 Brno,Czechoslovakia;3.Department of Nuclear Methods,University of Agriculture,Brno,Czechoslovakia;4.Department of Biochemistry and Biological Sciences, Wye College,University of London,Ashford,UK;5.Tobacco Research Institute,Czechoslovakia;6.Department of Plant Physiology,University of Agriculture,Nitra,Czechoslovakia;7.Grassland Research Station,Zubfi,Czechoslovakia;8.Institute of Systematic and Ecological Biology,Czechoslovak Academy of Sciences,Brno,Czechoslovakia;9.Institute of Botany and Plant Physiology,University of Agriculture,Brno,Czechoslovakia;10.Department of Anatomy and Plant Physiology, Faculty of Science,Charles University,Praha 2,Czechoslovakia;11.Institute of Chemistry,Slovak Academy of Sciences,Bratislava,Czechoslovakia;12.Department of Plant Physiology,Comenius University,Bratislava,Czechoslovakia |
