B. N. Rozhestvensky as a chairman of the All-Ukrainian bureau on agricultural experimental study

The article covers the period of creation and launch of the All-Ukrainian Bureau on agricultural experimental study from 1921 to 1924 when B.N. Rozhestvensky was its chairman. The scientist had to lead his researches on agriculture during the difficult period of the Ukrainian history. After the revolution of 1917 and the Civil war the system of agricultural experimental institutions was destroyed and needed to reorganization. The works in agricultural experimental science gained national importance, and the state created large-scale facilities to service the agricultural sector.