| 广元飞播造林成效与流域生态环境效益研究 |
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| 引用本文： | 吴志文.广元飞播造林成效与流域生态环境效益研究[J].四川环境,1999,18(2):42-45. |
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| 作者姓名： | 吴志文 |
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| 作者单位： | 广元市林业局,广元,628000 |
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| 摘 要： | 运用川北广元历年飞播成效调查以及固定标准地观测的结果，结合笔者从事飞播造林技术与管理工作的经验，得出：飞播造林是速度快、省劳力、投资少、成本低、效益高的造林方式，推广飞机播种造林是绿化川北山地，迅速治理流域生态环境和实现山区经济可持续发展的有效措施
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| 关 键 词： | 飞机播种造林 生态环境 效益 |
| 文章编号： | 1001-3644(1999)02-42-04 |
| 修稿时间： | 1998年11月18 |
Study on the Effect and Ecological Environment Benefit of Afforestation by Aerial Seeding in Guangyuan. |
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| Wu ZhiwenX.Study on the Effect and Ecological Environment Benefit of Afforestation by Aerial Seeding in Guangyuan.[J].Sichuan Environment,1999,18(2):42-45. |
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| Authors: | Wu ZhiwenX |
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| Abstract: | Expriences gained from afforestation by aerial seeding in Guangyuan proves that
afforestation by aerial seeding is a fast,labour-saving ,low cost and high beneficial way of
afforestation,and of achieving sustainable development,and protecting ecological
environment in the Northern Sichuan Mountainous Area |
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| Keywords: | Afforestation by aerial seeding ecological environment benefit |
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