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野菜是一种宝贵的植物资源，有很高的开发利用价值。然而大多数野菜资源未被开发利用，即使少量被利用，其利用率也甚低。随着市场经济的发展和人们膳食结构的改善，天然无公害的野菜食品必将受到青睐，野菜资源的开发利用具有极大的潜力和广阔前景。1野菜资源的特点我国地域广
Wild vegetables is a valuable plant resources, a high value of development and utilization. However, most wild plant resources have not been exploited and utilized, and their utilization rate is very low, even if used in small quantities. With the development of market economy and the improvement of people’s dietary structure, natural and pollution-free wild vegetable food is bound to be favored. The development and utilization of wild vegetable resources have great potential and broad prospects. A characteristic of wild vegetable resources China’s vast territory