Biography of Yakiv Volodimirovich Roll

Yakiv Volodimirovich Roll (* 21. October 1887 in Luhansk; † 3. November 1961) was a botanist. He was 74 years old. He studied at Imperial Kharkov University. He worked at Imperial Kharkov University, National University of Kharkiv, National University of Life and Environmental Sciences of Ukraine, Taras Shevchenko National University of Kyiv and Institute of Hydrobiology. His awards include Honoured worker in science and technology of the Ukrainian SSR and Medal "For Labour Valour".