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一、概述1994年至2003年阜平县共完成太行山绿化工程人工造林作业面积30万亩,封山育林84万亩,飞播造林有效面积43.4万亩,森林覆盖率由1993年的9.9%增加到现在的18.73%。累计发展苗木基地1万亩,建成无公害苹果基地0.2万亩,无公害大枣基地0.5万亩,优质核桃基地3万亩,速生杨基地1.5万亩,大规模高标准工程15个,取得了明显的生态、经济和社会效益,但通过调查,该县造林保存率普遍偏低,究其原因,在造林中主要存在以下问题。
I. Overview From 1994 to 2003, Fuping County completed a total of 300,000 mu of afforestation area of Taihang Mountains afforestation project, 840,000 mu of afforestation and afforestation, and an effective area of 434,000 mu for aerial seeding and afforestation, with the forest coverage rate increasing from 9.9% in 1993 to the present 18.73%. Cumulative development of seedlings base 1 million mu, built pollution-free apple base of 0.2 mu, pollution-free jujube base of 0.5 million mu, high-quality walnut base 30000 mus, fast growing Yang base 15000 mus, large-scale high standard project 15, made Obvious ecological, economic and social benefits, but through the investigation, the county afforestation preservation rate is generally low, the reason, mainly in the afforestation of the following problems.