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刺利(Rosa roxburghii),是亚热带地区分布较广的一种野生灌木,为蔷蔽科蔷薇属植物,近年来已被广泛开发利用于食品、饮料、医药等领域。它不择土地,易于成活,根系发达,枝叶茂密,既可保持水土,又是商品生产的重要原料(刺梨果实见本期封面)。 一、资源分布:剌梨是我国亚热带地区独有的野生自然资源,陕南泰巴山区是我国刺梨分布较多的地区。汉中地区各县都有不同数量分布,占全省刺梨总产量的40％以上。南郑县是人工种植、加工利用刺梨资源较早的县之一。迅速摸清资源、产区、产量,制订发展刺梨规划,促进开发利用,大力推广人工种植刺梨,对搞好水土保持工作,建设山区,发展商品生产,具有重要意义。
Rosa roxburghii, a widely distributed wild shrub in the subtropical region, is a rose family Rosa roxburghii. In recent years, Rosa roxburghii has been widely used in the fields of food, beverage and medicine. It does not choose land, is easy to survive, developed root system, dense foliage, both to maintain soil and water, but also an important raw material for commodity production (see the cover of this year’s prickly pear fruit). First, the distribution of resources: Assassination pear is a unique wild natural resources in China’s subtropical regions, southern Shandong Toba Mountain area is more distribution of Cili. Hanzhong counties have different numbers of distribution, accounting for more than 40% of the province’s total output of prickly pear. Nanzheng County is one of the counties where artificial planting and processing of prickly pear resources took place earlier. Quickly find out the resources, producing areas and output, formulate plans for the development of Rosa roxburghii, promote the development and utilization, and vigorously promote the cultivation of Rosa roxburghii. It is of great significance to improving soil and water conservation, building mountain areas and developing the production of commodities.