【摘要】 以宁夏519个农户为对象,采用问卷调查和半结构访谈方法,系统开展了不同经营类型农户信息意识、信息需求结构、获取渠道的对比分析和差异性研究,并探讨总结了造成不同类型农户信息需求差异性的原因。更多还原

【Abstract】 Information needs including information consciousness,information structure and information accessing channels of different farmers were carried out based on the data collected from 519 farmers in Ningxia Hui Autonomous Region by means of questionnaire and semi-structure interview.The reasons causing information needs difference between farmers were also summarized.更多还原