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经济作物的种植地域性强、经济价值高、技术要求高,对自然条件要求较严格,适于集中种植。自20世纪80年代初以来,为促进各类经济作物全面发展,我国建设了各种经济作物的商品基地。国家林业局林产工业规划设计院科技所窦店林业产业化基地近几年来也一直致力于引进和培育国内外优良的经济作物品种,并开始向全国推广。本期选用该所两篇关于其引种的葡萄和薄荷两种经济作物品种介绍的文章,以飨读者。
The cultivation of cash crops is highly regional, with high economic value, high technical requirements, strict requirements on natural conditions and suitable for centralized planting. Since the early 1980s, in order to promote the all-round development of various types of cash crops, China has built a commodity base for various cash crops. In recent years, the State Forestry Administration Forest Industry Planning and Design Institute of Science and Technology Doudian forestry industrialization base has also been committed to introducing and nurturing fine varieties of cash crops both at home and abroad and has started to promote the country. This issue uses two of the two articles about the introduction of two varieties of cash crops introduced grape and mint to readers.