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一、基本情况分析梅县地区山地广阔,山地总面积1,881万亩,有“八山一水一分田”之称。为加快荒山绿化,从1968年开始,在丰顺、五华、兴宁等县的15.6万亩山地进行了飞播造林试验,初步获得成功,至1984年止,总飞播面积达473.15万亩,获得了明显效果。1983年冬至1984年初,组织以科技人员为主体的普查队185人,对1980年前飞播造林的85个播区进行了普查,结果全区飞播造林成效保存面积占播区有效宜林面积30％;蕉岭县的播
First, the basic situation analysis Meixian vast mountainous area, the total area of 18810000 acres of mountain, “a mountain of water a field”. In order to speed up the afforestation of barren hills, from 1968 onwards, aerial seeding afforestation experiments were conducted in 156,000 mu of mountainous areas in Fengshun, Wuhua, Xingning and other counties. Preliminary success was achieved by 1984, with a total area of 4,731,500 mu Obvious effect. In the winter of 1983 and early 1984, a total of 185 census teams, mainly composed of scientists and technicians, were organized to conduct a survey of 85 sown areas for aerial seeding by 1980. As a result, the effective area for aerial sowing and afforestation in the entire area reached 30% ; Jiaoling County broadcast