Research Circular, 94. kiadás

49 muck vegetable 61 growers acreage in muck acres of muck Adoption Score Agricultural Experiment Station Agricultural Experiment Sub-Station agricultural scientists average commercial farmer Celeryville community commercial Ohio farmers Communication Behavior contact with agricultural cosmopolite travel Crops Sub-Station Farm diffusion of innovations direct contact Early Adopters Early Majority Experiment Sub-Station Farm farmer in Ohio former lake bed future of muck growers in Ohio growers living Hartville community highly specialized farmers Hoffer Huron County important source information about muck labor larger farms Late Majority Laggards LM LM LM location of muck Majority Laggards Total Muck Crops School Muck Crops Sub-Station muck farmers muck farming innovations muck growers muck soils muck vegetable farms muck vegetable growers NAME SUB-STATION FARM named a grower Ohio Agricultural Experiment Ohio counties onions opinion leaders Past research percent present study research by rural Rural Sociology source of information three growers traveled to Florida vegetable crops workers per farm