Academician Trofim Denisovich Lysenko, President of the Lenin All-Union Academy of Agricultural Sciences who was awarded a Stalin Prize for his scientific research in the field of advanced Michurin biological science. (left to right) Deputy to the Supreme Soviet of the RSFSR and doctor of agricultural science, professor S. Chernenko; head of the main nursery of the Central Genetics Laboratory P. Yakovlev; and T. Lysenko in I. Michurin's nursery garden. August 1939.