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广元飞播造林成效与流域生态环境效益研究
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.
作者姓名:吴志文
作者单位:广元市林业局,广元,628000
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

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.
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.
Authors:Wu ZhiwenX
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
Keywords:Afforestation  by  aerial      seeding  ecological  environment  benefit
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