中国食用菌出口集中度与依赖度分析

采用CRn、赫芬达尔-赫希曼指数、依赖度系数,测算了中国食用菌出口市场的集中度及依赖度,结果表明:中国新鲜或冷藏类、盐水腌制类与干品类食用菌出口市场集中度高,主要集中于美国、日本、英国、德国、意大利、法国、荷兰、中国香港等传统市场,且对这些传统市场的依赖程度较高;罐头类食用菌出口集中度低,依赖程度也较低。提出了发展多元化出口市场;提高产品质量,稳定传统销售市场;拉动国内消费市场,分散风险等措施,推进中国食用菌出口市场结构进一步优化。

Analysis of the Export Market Concentration and the Dependency of Chinese Edible Fungus

By the application of CRn, Herfindahl-Hirsehman Index（HHI）,this paper estimates the market concentration and market dependency of Chinese edible fungus export. The results reveals that the market concentration and dependency of fresh or chilled edible fungus, edible fungus provisionally preserved and dried edible fungus are high, and they are mainly exported to the traditional markets, such as USA,Japan, South Korea, UK,Germany, Italy and Hong Kong. The market concentration and de pendency of the canned edible fungus are low. Accordingly,this paper puts forward to develop the diversified export markets by exploring new markets, stabilize traditional markets by improving the quality of edible fungus,and boost domestic demand to distribute risks so as to optimize the market structure of Chinese edible fungus export.