承办林业及其生态建设的重要国际活动和履约工作;
to organize major international events of forestry and its ecological construction and supervise performance of conventions;
人们更多地追求物质产品而忽视了林业的生态效益和社会效益。
People pursued more material products and neglected the ecosystem performance of forestry.
林业统计必须综合反映林业生态建设和林业产业建设的成果。
Forest statistic should reflect the achievement of the construction of forest ecology and forest industry.
森林生态系统退化的要害因素是林业开发强度。
The crucial factor that silvan ecosystem degrades is forestry development intensity.
林业系统生产力是林业生态系统最本质的特征之一。
Forest system productivity is essential feature of forest ecology system.
目前在我国构建新的以生态环境建设为主体的林业大流通战略势在必行。
At present, the strategy of constructing great forestry circulation focused on ecological environment is imperative in our country.
林木种苗是植树造林的物质基础和希望,在林业和生态建设中具有举足轻重的地位和作用。
Trees seedling is the material basis and hope in planting and has a pivotal position and role in the forestry and ecological construction.
林业生态建设是一项宏伟的社会系统工程。
The forestry ecology construction is a magnificent social system engineering.
而林业生态建设又是生态环境建设的主体。
And the forestry ecology construction is the main body of the ecological environment construction.
首次研究分析了生态环境对病虫鼠兔的影响,为今后林业病虫鼠兔综合管理奠定了理论基础。
The first analysis of the ecological environment on the impact of pest pika for future forestry pest pika integrated management laid the theoretical foundation.
文章表述了林业生态建设的含义和原则,并从大小不同尺度对全区林业生态建设的思路进行了阐述。
This paper explains the concept and principles of forestry ecological development, and the technological approach to forestry ecological development in different scale.
摘要酶工程是林业院校林学、生态学、生物工程、生物技术和园艺等专业的一门重要课程,同时它也是一门应用性很强的学科。
Abstract As a key course in forestry science, ecology, bioengineering, biotechnology and horticulture majors in forestry colleges, enzyme engineering is a discipline with a strong application.
必须对森林资源的生态效益实施国家定向合同购买或代理(社会)合同购买的办法来校正林业生产的外部性。
For the sake of ecological benefit of forestry resources, the external economy of forestry production must be adjusted by adopting state-oriented contract or agent-oriented contract system.
近年来,宁夏天牛蔓延成灾,危及林业,对依托于生态环境的黄河农业已构成威胁。
The spread of the disaster caused by longicorn beetle has not only endangered forestry, but also become a menace to the Yellow River agriculture which largely depends on ecological environment.
生态环境林、城市防护林建设,天然林资源保护,水土保持,林业苗木生产及综合利用开发等。
Construction of ecological environment forest, urban protection forest, water and soil conservation, production and comprehensive utility and development of nursery stock.
由于市场容量固定、操作复杂,“京都规则”森林碳汇市场不可能成为解决我国林业生态效益补偿的主要方式。
The Kyoto-based forestry carbon sequestration market is not a basic pattern for forest ecological compensation, because its summation is limited and regulation is very complex.
我国林业标准化工作在取得了很大成就的同时,也存在一些问题如林业标准数量少,林业生态建设标准种类不全,对林业标准化宣传力度不够等。
We have got great achievements in the forestry standardization, but there still remain some problems such as the lack of standard and variety as well as the less propaganda.
通过实施土地整治、 炉渣堆场复垦、废弃地恢复、林业、水利水保等一系列工程将使矿区生态环境得到全面恢复和治理。
Treating the land, replanting the land of piling the refuse and restoring forestry and other measures will imrove the restoration and treatment of ecological destruction of mining areas.
本文对林业在城市生态环境建设中的三大效益进行了定性与定量的评价。
In this dissertation, it also makes qualitative and quantitative evaluation on the three major benefits (ecology, economic and social ones) of forestry in the urban ecology environment construction.
在传统的林业会计中没有将森林生态效益纳入其核算体系。
Traditional forest accounting does not include the examining and calculating of forest ecological value.
城市林业是研究城市森林生态系统的一门综合性学科。
Urban forestry is a comprehensive discipline, focusing on urban forest ecosystem.
构建评价指标体系是城市林业生态环境功能评价的前提和关键。
It is the basis and key to eco-environment function assess of urban forestry that constructing assess index system.
在新时期,林业高科技企业不仅呈现出生态化和社会化的趋势,而且显现出科技含量高、优秀人才多等特征。
Forestry high-tech enterprise not only shows the trend of ecology and society, but also appears thecharacteristic of high technology content and many excellent professional in new period.
林业大经营应是实现我国林业在生态环境建设中主体地位的必要模式。
Forestry large management should be a kind of essential model only by which forestry can play the most important role in the eco environment construction.
本文对生态建设规划进行了有益的探讨,设计理论以近自然林业理论为主结合生态学、景观生态学的要求,追求符合演替理论;
Based on the theory of close nature forestry and the requirement of ecology and landscape ecology the paper studies the ecological management plan that is suitable for succession theory.
本文对生态建设规划进行了有益的探讨,设计理论以近自然林业理论为主结合生态学、景观生态学的要求,追求符合演替理论;
Based on the theory of close nature forestry and the requirement of ecology and landscape ecology the paper studies the ecological management plan that is suitable for succession theory.
应用推荐