پديد آورندگان :
چيذري، محمد نويسنده Chizari, M , عبدالملكي ، محمد نويسنده Abdolmaleki, M
كليدواژه :
نگرش , پذيرش و بهكارگيري , سيستم هاي آبياري تحت فشار باراني و قطره اي , دسترسي به اطلاعات فني
چكيده لاتين :
In this study, farmerʹs attitude and the extent of their access to technical information to adopt and utilize irrigation systems have been studied. Statistical sample in this study was drown randomly from 220 farmers adopting the irrigation systems in their farms. A number of 140 farmers were selected through classified sampling. This study is a kind of descriptive-correlation research which has been accomplished through questionnaire and interview. Face and content validity of the questionnaire were stablished using a panel of experts consisting of faculty members in the department of agriculture at Khoramabad Islamic Azad university. The questionnaire was field-tested and Cronbachʹs Alpha coefficient for attitude and the extent of access to technical information questions was calculated using software SPSS (a=84%). The results obtained from calculating correlations between variables showed positive and statistically significant relations between the farmerʹs attitude regarding adoption of irrigation systems and the amount of irrigated land ownership, the amount of the land which is irrigated by these systems, increase in value of water, kind of educational programs, and obstacles associated with utilization. Moreover, there is positive and statistically significant relations between the extent of access to technical information and educational level, main job, performance, effective factors in utilization of systems, implementing educational programs, agentʹs visits, agentʹs implemented programs, and problems and obstacles associated with utilization. Stepwise multiple regression, indicated that the amount of irrigated land ownership, the amount of the land which is irrigated by these systems, increase in value of water, obstacles associated with utilization explained a statistically significant portion of variance (R square = 48.3) for the farmerʹs attitude regarding adoption of irrigation systems. Moreover, stepwise multiple regression indicated that educational level, performance, effective factors in utilization of systems and obstacles associated with utilization explained a statistically significant portion of variance (R square = 43.1) for the extent of access to technical information regarding adoption and utilization of irrigation systems. Thus, farmerʹs socio-economic and job characteristics, which exist in every zone, must be analyzed and in order to adoption and development of utilization of irrigation technologies, useful educational and technical programs must be planed and implemented.
