我想指出一些森林管理可能的影响。
There are forests management implications I want to point out.
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。
But in general, for positive impact, forest management practices should mimic natural forest processes.
不管是森林管理局还是公园管理局都无法控制在私人土地上发生的事。
Neither the Forest Service nor the Park Service can control what happens on private land.
很难明确定义可持续性森林管理。
It is difficult to explicitly define what sustainable forest management is.
这并不意味着社区森林管理一无是处。
This does not mean that community forest management is no good.
何为可持续性森林管理?
因此,加拿大正迅速地加强他们在森林管理上的努力。
Therefore, Canada is rapidly moving forward in its forest management efforts.
为了获得森林管理委员会的认证,伐木公司需要阻止这些土地侵夺的行为。
To get FSC certification, companies need to prevent such trespass.
《世界森林遗传资源状况》将把别国报告和关于森林遗传资源保护及管理方面重要问题的主题研究成果作为信息来源。
The FAO Global Information System on Forest Genetic Resources is strengthened and further developed.
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。
In practice, this translated into expenditure on plantations, rather than the management of natural forest.
森林资源管理历来是林业的核心问题。
Forest resources management is the kernel problem in forestry for a long time.
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。
Information visualization in forest resource management is one of the important issues in forest science.
阐述了建立森林资源基础信息管理系统的原则和策略。
Strategy and principle for establishing basic forest resource information system are given.
森林流域管理能否缓减气候变化?
森林资产评估是实行森林资产化管理的关键问题。
Forest asset appraisal is a key to put forest asset management into practice.
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。
Forest carrying capacity is a recent matter in theory of forest management and forest ecology.
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。
This article presents a description on establishment of the national forest inventory database management system.
城市森林规划与管理225。
城市森林规划与管理225。
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