Approaches to changing from individual farming to a collective type of agricultural production had existed since 1917, but for various reasons (lack of agricultural equipment, agronomy resources, etc.) were not implemented widely until 1925, when there was a more intensive effort by the agricultural sector to increase the number of agricultural cooperatives and bolster the effectiveness of already existing sovkhozes. In late 1927, after the XV Congress of the Communist Party of the Soviet Union, then known as the All-Union Communist Party (bolsheviks), a significant impetus was given to the collectivization effort.