Farmer Perceptions of Soil and Water Conservation Issues: Implications to Agricultural and Extension Education

The rapid transfer of technology has contributed to the expansion and success of American agriculture. Unfortunately, technology has contributed to many environmental problems while it has enhanced crop yields and increased agricultural prosperity (Francis, 1987; Freshwater Foundation, 1987). Many concerns exist today in rural and urban sectors about the threat to natural resources because of the problems agricultural production practices are causing, i.e. use of chemicals affecting the quality of life (Padgitt, 1987; Hallberg, 1986; Baker, Kanwar & Austin, 1985). Through the use of chemical fertilizers, herbicides, and pesticides farmers are able to produce a reliable source of affordably priced food, which has enhanced the quality of life for the urban consumer (Padgitt, 1987). Across the corn belt, the average nitrogen application rate increased from 45 pounds per acre in 1965 to 143 pounds per acre in 1984, to meet the increased demand for agricultural products (Hallberg, 1986). According to Madison and Brunett (1984) nitrates can react to form carcinogenic chemicals thought to be linked to human cancers. However, the risk of nitrate contamination is not yet fully understood. It is interesting t