宜昌市杂灌林合理保护与利用模式初探

Preliminary Exploration on Rational Protection and Utilization in Miscellancous Shrub Forest in Yichang Prefecture

摘要:

湖北省森林资源二类调查成果表明:宜昌市现有杂灌林面积为35 .12 万hm2,占全市林地面积的25 .2%。因此,合理保护与开发利用好现有杂灌林,不仅是提高湖北省、宜昌市乃至全国现有林分质量和林地产出率的有效途径,而且还为我国林业产业建设提供了广阔的空间。笔者针对宜昌市森林分布的现状,结合工作实际,初步探索出合理保护与培育利用现有杂灌林的几种模式供研讨。

Abstract:

Achievement made from the second type inventory of forest resource in Hubei province indicates that now there are area of miscellaneous shrub forest by 0.3512 million hm 2 in Yichang city covering 25.2% of forest land area of the whole city. Therefore, rational protection and developmental utilization for current existing miscellaneous shrub forest can not only promote existing forest stand quality and effective way of forest land output rate, but also provide widespread space for forest industry in China. The writers have found out several modes preliminarily for rational protection and culture utilization about the existing miscellaneous shrub forest facing to current status of forest distribution in Yichang city and links actual work for study and discussion.