关中地区竹林现状及衰败原因调查分析  

Present Status and Its Deterioration of Bamboo Forest in Guanzhong Rengion

作　　者：刘安全[1] 陈辉[1] 李生建 

机构地区：[1]西北林学院森林资源保护系,陕西杨陵712100 [2]白银市林业局,甘肃白银730912

出　　处：《西北林学院学报》1993年第4期54-59,共6页Journal of Northwest Forestry University

摘　　要：本文研究了关中地区现有竹林的竹种组成及林分特征.结果表明:竹林面积及产量在不断下降,多数竹林处于衰败状态;导致竹林衰败的主要原因是政策不稳、重采轻育、缺乏科学管理以及竹林综合利用率低下。在此基础上为该区竹林的发展及保护利用提出一些建议。Describes the present status of the composition and stand characteristics of bamboo forest Guanzhong region. The areas and output of bamboo forest declined and deteriorated. The cause of deterioration were analysed and proposals for protection, development and utilization of the bamboo forest were suggested.

关 键 词：竹林 现状 衰败 陕西 原因 

分 类 号：S795.01[农业科学—林木遗传育种]