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251.
Using a labeling policy framework, we answer the question of whether attitude has an impact on consumers’ valuation of rBST-free and organic characteristics of milk. We utilize 2 years of consumer survey data and a hedonic model to estimate marginal effects of attitude on consumer valuation of rBST-free and organic milk. Findings indicate that in 2001 milk value was impacted by attitude, regardless of whether attitude was measured using an opinion based or behavioral construct. In 2004 the contribution of attitude to value was insignificant. Implications for labeling policy are discussed. 相似文献
252.
近年来,各国政府加大了对有机农业的推动,促进了有机食品生产和消费的快速增长。欧盟作为世界最大的有机食品消费市场,虽然起步早,但内部各国市场的发展并不均衡,呈现出不同类型和发展阶段市场并存的格局,其发展具有较强的代表性和借鉴意义。本文通过对欧盟有机食品市场的分析,建立欧盟有机食品市场需求决定模型,并运用模型以上海为例估计了我国大城市的有机食品市场容量。 相似文献
253.
气相色谱及液质联用法检测和确证5种动物食品中丙线磷残留量 总被引:3,自引:0,他引:3
本文建立了气相色谱分析及液相-质谱确证方法对5种动物食品中丙线磷残留量的检测方法.5种动物样品经过乙腈提取,过氟罗里硅土固相萃取柱净化,气相色谱仪选择FPD检测器,液相色谱-串联质谱仪(带EI源)进行丙线磷残留量的分析和确证分析.气相色谱法中丙线磷在5-400μg/kg内含量与其蜂面积呈现良好的线性关系,相关系数为0.999,检测低限为10.0μg/kg.丙线磷添加浓度在100、50.0、200.0μg/kg时,添加回收率分别在76.20%-110.0%之间.液质联用作为丙线磷的确证方法,检测低限为5.0μg/kg.结果表明:本文建立的丙线磷检测和确证方法简便、经济、快速、准确. 相似文献
254.
本文阐述了我国保健食品行业三个发展阶段各自营销模式的特点,并归纳出了传统营销模式所存在的问题,提出保健食品企业应该在进行充分的产品特征、市场特征及企业目标和资源分析的基础上,采用以质量为产品根本、精准定位与差异化、诚信营销为主导、讲求实效的营销组合为内涵的新型“健康营销模式”,促进企业的健康发展,达到延长产品生命周期、树立企业品牌形象的目的。 相似文献
255.
江西发展有机食品的对策 总被引:1,自引:0,他引:1
王万山 《生态经济(学术版)》2001,(9):77-79
本文阐述了有机食品的概念内涵及与绿色食品的区别,阐述世界及我国有机食品的发展状况,在此基础上,结合江西实际提出江西发展有机食品的七点对策。 相似文献
256.
This paper investigates the roles of personal, product related and economic factors in predicting rural consumers’ attitudes and purchase intentions towards organic and free-range produce. A conceptual model is derived and tested via structural equation modeling on a sample of 222 rural consumers. The results show that attitude is explained by consumers’ food safety concern, ethical lifestyle and price perceptions. Attitude partially mediates the effects of ethical lifestyle and price on intention to purchase organic produce as well as the effect of ethical lifestyle on intention to purchase free-range produce. Attitude assumes a more central role in fully mediating the effect of food safety concern on intention to purchase organic produce, as well as the effect of price on intention to purchase free-range produce. Overall the conceptual model of consumer decision making performs well in both organic and free-range contexts yielding similar results. 相似文献
257.
Although, at the time of accession to the EU, organic farming policies formally were equally developed in the Czech Republic and Poland, a closer investigation reveals some variation. This paper takes a policy network perspective to explore the policy differences between these two countries. Common network themes are used to link networks with policy output. It is argued that the capacity of the organic sector and its structural organization, its cohesion, and the relationship between organic interest groups and the government affect the political discourse, and, in consequence, how organic farming policy is elaborated. 相似文献
258.
259.
This paper examines the development of the role of government support in the financial situation of organic farms in selected Western and Eastern European countries, contrasting dependency on direct payments with that of conventional farms and assessing the impact of foreseeable changes in the political and economic environment. The results show that direct payments play an important role in the financial viability of organic farms in both Western and Eastern European countries. The level of specific support for organic farming is put into perspective, as other support payments and market returns contribute larger shares to total farm revenue in all the countries analysed. Modelling analyses show that support payments will continue to play an important role in the profitability of organic farms in Western Europe after implementation of the 2003 reform of Common Agricultural Policy in the EU. For organic farmers in Eastern European countries, the importance of support payments increases strongly with EU accession, as first pillar payments are introduced and environmental payments are expanded significantly. 相似文献
260.
This paper discusses if and how multi-stakeholder involvement can make a worthwhile contribution to the development of agricultural policy in the enlarged EU, using the example of organic farming. A methodological approach to policy design and learning developed and implemented during the design phase for national implementations strategies of the Rural Development Plans in 11 European countries is introduced. Examples of results obtained by this methodology are presented. Conclusions for the design of future bottom-up policy development processes are drawn. 相似文献