【摘要】 分析了秦巴山区特异的生态环境和现今林业发展面临的主要问题,提出了一些旨在改善当地生态环境的模式,并比较了相关模式的推广区域和生态效益,提出了以农林复合模式、建设经济型防护林、高山水源涵养林为主的多种模式综合治理的思路。更多还原

【Abstract】 The distinctive eco-environments and the problems existed in the development of forestry were analized. Some models of management were put forward to improve the local ecological environment. A comparison was made in the extension areas and ecological benefits. An idea of integrated management with multiple models was suggested such as constructing agro-forestry system, commercial forests and water preserving forests.更多还原