But in general, for positive impact, forest management practices should mimic natural forest processes.
但一般而言,为了产生积极影响,森林管理做法应模仿自然森林过程。
What is Sustainable Forest Management?
何为可持续性森林管理?
Mangrove forest management guidelines.
红树林管理准则。
This does not mean that community forest management is no good.
这并不意味着社区森林管理一无是处。
Protective maturity is the key in protective forest management.
防护成熟是经营防护林的核心问题。
It is difficult to explicitly define what sustainable forest management is.
很难明确定义可持续性森林管理。
The choice of felling intensity plays the key role in the forest management.
选择多大的采伐强度对森林的经营起着关键性的作用。
Therefore, Canada is rapidly moving forward in its forest management efforts.
因此,加拿大正迅速地加强他们在森林管理上的努力。
The position and role of forest management in the next period were discussed.
肿瘤放疗设备管理的作用和地位。
Forest carrying capacity is a recent matter in theory of forest management and forest ecology.
森林承载力是森林经营管理理论和森林生态学中的一个全新内容。
So the authors make new classification and name as the classification of forest management type.
特别是天然林适用性较差,对其进行新的分类。
Forest management plan is a statutory programming and designing document to guide forest management.
森林经营方案是指导林业生产的法定性规划设计文件;
Forest management occurred within forest landscape mainly consist of timber harvest and road construction.
森林经营活动主要包括采伐和修建道路。
Thirdly, advocate appropriate scale operation, and overcome the decentralization on the forest management;
提倡适度规模经营,克服林地经营破碎化;
In practice, this translated into expenditure on plantations, rather than the management of natural forest.
但实践中,大量的投入花在大面积的人工造林上,而不是对自然森林的管理。
Forestry is an industry with the forest resources as the management objects.
林业是以森林资源为经营对象的产业。
Forest resources management is the kernel problem in forestry for a long time.
森林资源管理历来是林业的核心问题。
Forest asset appraisal is a key to put forest asset management into practice.
森林资产评估是实行森林资产化管理的关键问题。
The fractal theory of soil will provide scientific basis for management of forest land soil.
分形理论为林地土壤科学管理提供了理论依据。
This article presents a description on establishment of the national forest inventory database management system.
论述了国家森林资源连续清查(简称连清)成果数据库管理系统的建立方法。
Information visualization in forest resource management is one of the important issues in forest science.
森林资源管理中的信息可视化是当前林业科学领域的研究热点之一。
An approach to simulate forest stand management based on Virtual forest Environment is put forward.
提出了基于虚拟森林环境的林分经营模拟方法。
Six relative counter - measures of the law for forest pests management were given.
有针对性地提出了六条防治法律对策。
The management organization of forest land is imperfect, personnel , funds are insufficient seriously;
林地管理机构不健全,人员、经费严重不足;
Poplar; Fast-grown forest; Technical management.
杨树;速生丰产林;技术管理理。
Smaller management density was beneficial to increase DBH growth rate of Chinese pine forest.
较小的经营密度有利于提高人工油松林胸径生长速率。
If possible, forest-mushroom system is advised in order to improve long-term compound management benefit.
采用林菌模式可获得更长期的复合经营效益。
Therefore, it is very necessary to research on vulnerability of community co-management in forest.
因此,研究森林资源社区共管的脆弱性这一课题具有重要的理论和现实指导意义。
Can Forest Watershed Management Mitigate Climate Change?
森林流域管理能否缓减气候变化?
Can Forest Watershed Management Mitigate Climate Change?
森林流域管理能否缓减气候变化?
应用推荐