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山杏(Prunus sibirica L.)种仁既可入药,又可作为原料加工成罐头和饮料等食品,具有较高的经济价值。山杏又名野杏,属蔷薇科,西伯利亚杏种。其喜光、抗寒、耐低温、耐干旱瘠薄;根系发达,自然更新能力强;结实早等特点,是北方丘陵和石质山地造林的主要树种。张家口、承德等干旱山区造林优选的先锋树种就是山杏,并大面积发展了山杏经济林,为发展当地经济、增加农民收入开辟了新途径。山杏幼树又是发展甜仁大扁杏和鲜食杏的良好嫁接砧木。丰宁县林业局林业科
Prunus sibirica L. seeds can be used as medicine, but also can be processed into raw materials such as canned food and beverages, with high economic value. Apricot also known as apricot, Rosaceae, Siberia Apricot. Its hi light, cold, low temperature, drought-resistant infertility; developed root system, natural regeneration ability; strong early characteristics, is the northern hills and stony mountain afforestation of the main tree species. Zhangjiakou, Chengde and other arid mountainous areas of choice for the pioneer tree species is apricot, and the large area of the development of wild apricot economic forest, for the development of local economy and increase farmers income opened up new ways. Prunus sativa young tree is the development of sweet apricot apricot and good grafting rootstock. Fengning County Forestry Bureau Forestry Branch