| 云南飞播造林回顾与展望 |
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| 引用本文： | 李灿云. 云南飞播造林回顾与展望[J]. 林业调查规划, 2002, 27(3): 9-13 |
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| 作者姓名： | 李灿云 |
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| 作者单位： | 云南省林业调查规划院营林分院,云南,昆明,650021 |
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| 摘 要： | 云南飞机播种造林始于 196 0年 ,经过试验、推广、发展三个阶段 ,飞播覆盖全省 12个地 (州 ) ,314个县 (市 ) ,10 12个播区 ,飞播总面积 2 95 386 7hm2 。经检查飞播成效比为 5 9 3% ,高于全国平均水平 (5 2 0 % )7 3个百分点。在分析了成功经验和存在问题的基础上 ,提出了今后规划和对策建议。
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| 关 键 词： | 飞播造林 成功经验 存在问题 对策 |
| 文章编号： | 1671-3168(2002)03-0009-05 |
Review and Prospect of Aerial Seeding Afforestation of Yunnan |
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| LI Can_yun. Review and Prospect of Aerial Seeding Afforestation of Yunnan[J]. Forest Inventory and Planning, 2002, 27(3): 9-13 |
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| Authors: | LI Can_yun |
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| Abstract: | Aerial seeding afforestation in Yunnan province started in 1960. It has gone through three stages of development of experimenting, extending and developing. The areas afforested by this type afforestation attained 2 953 867hm 2, totally 1 012 aerial seedling afforestation units, 314 counties and 12 prefectures were involved. The efficiency of aerial seeding of Yunnan was 59 3%, higher than the national average level of 52 0%. The experiences and problems were analyzed, some suggestions were put forward for the planning and development of aerial seeding of Yunnan in the future. |
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| Keywords: | aerial seeding afforestation experience problems strategy |
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