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关于农户信息化问题的思考 总被引：27，自引：0，他引：27
农业信息如何进村入户、如何提高农业信息资源的利用率是我国农业信息化过程中面临的现实问题。本文提出了农户信息化的概念,并在分析发展农户信息化面临问题的基础上,从政府的信息服务和农户信息素质两个角度提出了实现农户信息化的途径,对解决农业信息入户和信息资源利用率低的问题做了有益的探讨。 相似文献
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本文根据信息的基本特性及其不对称原理,从渔业实践信息的角度探讨信息的两大特性,分析信息的不对称理论给渔业带来的重要启示. 相似文献
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Many decision errors arise out of a failure to understand the nature and structure of the information system that supports policy decisions, public or private. For a information system to be reliable and accurate three subsystems, data collection, inquiry (or analysis) and policy decision, must share the same base of concepts, measurable proxies porn the real world to represent those concepts, and compatible measurement techniques and processing designs in the data used. All information systems must be closely adapted to the specific context of the decisions they are intended to support.
Rapid globalization of markets and the parallel revolution in information technologies and supporting information infrastructure, institutions and human capital are transforming the agri-food sector. The food system is moving away from mass markets driven by the production of standardized commodities toward many smaller, diverse, and customized niche markets driven by consumer preferences for specific food characteristics. Concentration, vertical coordination and integration are growing, particularly in the livestock sector, and especially hogs. Information technologies now permit firms to discover and track consumer preferences while the new biotechnologies make it possible to create the characteristics in products that consumers desire in niche markets. Information has itself become an important commodity. 相似文献
Rapid globalization of markets and the parallel revolution in information technologies and supporting information infrastructure, institutions and human capital are transforming the agri-food sector. The food system is moving away from mass markets driven by the production of standardized commodities toward many smaller, diverse, and customized niche markets driven by consumer preferences for specific food characteristics. Concentration, vertical coordination and integration are growing, particularly in the livestock sector, and especially hogs. Information technologies now permit firms to discover and track consumer preferences while the new biotechnologies make it possible to create the characteristics in products that consumers desire in niche markets. Information has itself become an important commodity. 相似文献
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