Progress Report 40 October 1956 ยท 9 The Adoption of Recommended 1 Farm Practices, and y 1 Sources of Farmer Information Some Findings from Surveys ' Conducted in 1950 and 1955 Washington County, Kentucky U , umvnnsnrv or xmrucxv Aonncuuunn zxvsnmnur surnon y uxmorou