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2001年2月上旬，农业部种植业管理司在北京 主持了一场由食品专家、营养专家、蔬菜专家等参加的成果鉴定会，专家的目光都紧盯着讲台上一片片翠绿、厚实的仙人掌，一种在热带沙漠中常见的植物。今天大家关注的焦点是：仙人掌当菜吃，行不？ 事实是，仙人掌作为一种特色蔬菜，早
In early February 2001, the Department of Crop Cultivation Management of the Ministry of Agriculture hosted a result appraisal meeting attended by food experts, nutrition experts and vegetable experts in Beijing. The eyes of the experts all stared at the podium with a piece of green and thick cactus A common plant in the tropical desert. Today, the focus of everyone’s attention is: when cactus eat food, OK? The fact is that cacti as a characteristic vegetable, early