森林功能

由于林业产业的周期长，以及森林功能的外部效应等特征；

Because cycle of the forestry is long , and exterior effect of forest function .

地理信息系统科学的方法引进到森林功能评价中，为森林功能的评价增添了一种新的方法和思路，使得对森林多功能的评价更加便捷和准确。

The application of geographic information systems into the forest function evaluation adds a new method and thought , making the evaluation of forest function is more convenient and accurate .

本文从系统、可行、科学的角度对森林功能性分类系统，划分公益林与商品林的分类指标体系及技术标准进行了探讨。

The paper approaches the subjects of the forest functional classification system , PB and CF classifying index system and technical standard from the systematic , feasibly and scientific angles .

我国森林功能区划目前主要以大尺度进行区划为主，这种区划手段可以从宏观上较好地加以控制，但尚缺乏中尺度和小尺度的区划。

At present , forest function regionalization in China is mainly on large-scale . The method can be easily macro-controlled . But it is short of division on meso-scale and small-scale .

在采集了多种划分森林功能图的因子后，选用地类、海拔、坡度、坡向等13个因子，选择聚类分析的数学模型进行了分析，进而制作了森林功能图。

After collecting various factors of dividing forest function , we selected 13 factors ( land category , altitude , slope , aspect , and so on ) and used Cluster Analysis Model to analyze .

低效林属人为因素的直接作用或诱导自然因素的作用所致，影响了森林功能与效益的正常发挥，是造成林业整体效益水平低下的主要原因之一。

Low-efficiency forest resulted from artificial factors ' direct action or induced natural factors ' action . Low-efficiency forest was one of the major reasons for inferior forestry benefit , affecting normal forest function and benefit .

最后按照城市森林功能的不同，进行了山区县级城市森林建设规划研究，归纳山区县级城市森林建设典型模式。

At last , according to the different functions of urban forest , study of forest construction planning in mountainous county-level cities is done , and the typical models of forest construction in mountainous county-level cities are summarized .

森林功能主要包括维护生态安全功能、提供就业和社会服务功能、建设与发展功能、文化保护与承载功能、自然资源储备与再生功能与休闲和旅游保健功能6大类。

The forest function mainly includes safeguarding ecological safety , offer jobs and social service , the function of construction and development , culture protection and bearing , natural resources reserve and regenerated function and recreation and travel health care .

基于GIS的灵石山国家森林公园功能区区划研究

Study on the Function Regionalization in Lingshi Mountain National Forest Park Based on GIS

保护森林生态功能促进林业持续发展

Protecting Ecological Function of Forest and Promoting Sustainable Development of Forestry

广州市城市森林服务功能及价值研究

Study of Ecological Service and Assessment of Urban Forest in Guangzhou

人工毛竹林具有优良的森林水文功能。

The Moso bamboo plantation has an excellent forest hydrological function .

森林水文功能安全阻力面模型初探

A Preliminary Study on Resistance Model of Forest Hydrological Ability Security

发挥森林多重功能服务和谐社会建设

Give Play to Multiple Function of Forest for Harmonious Society

森林生态功能的商品属性及其价值的实现

Commodity property of forest ecological function and its value realization

积极开发森林多种功能和生物资源的非木材产品；

Develop various functions of forestry and non-wood products of biological resources actively ;

还对森林生态功能价值的替代计量进行了评价。

The paper also evaluated the substituted calculation of forest ecological function value .

中国森林碳汇功能的成本效益分析

The BrAC analysis of the ability to pool carbon by forest in China

穆棱林业局森林生态功能评定

Mu Ling Forest Bureau Forest Ecological Functions Assessed

小尺度森林生态功能分区研究&以台湾惠荪林场为例

Zoning to forestry ecosystem functions : A case of Hui-Sun Forest Station in Taiwan

森林风景功能的计量评价

The quantitative evaluation on forest scenic function

关于森林生态功能评价的探讨

Study on Evaluation of Forest Ecological Functions

试论森林生态功能的价值决定

Determination of value of forest ecological functions

森林生态功能补偿问题

On compensation of forest ecological function

结合原有的福建省旅游资源区划，笔者又从这三条旅游线路里细化出五个森林旅游功能区。

The three tourist routes were divided into five function areas based on the original division of Fujian Tourism .

论文以发挥森林多种功能和效益为目的，对处于起步阶段的森林生态价值和社会价值这一难点问题提出了研究路径及核算方法并比较各计量模型的利弊；

To the ecology value and social value , the paper proposes the research way and the calculation method .

森林生态功能价值不仅决定于森林生产过程，还与市场供求相联系。

Forest ecological function value not only depends on forest production process , but also links with market supply and demand .

在对森林保健功能阐析的基础上，提出中国森林保健旅游开发方向与对策。

Based on illustrating the function of forest healthcare , countermeasures to develop the forest healthcare tourism of China are put forward .

林地枯落物层作为森林水文功能的第2作用层，在涵养水源和保持水土中发挥了重大作用。

As the second functionary layer in forest hydrologic process , the litter plays an important role on water cycling in the forestland .

没有被社会实际利用的森林资源功能不产生森林资源效益。

The beneficial value of forest resources will not come into being if the functions of forest resources are not used actually by the society .