水源涵養林 的英文怎麼說

中文拼音 [shuǐyuánhányǎnglīn]
水源涵養林 英文
forest for conservation of water supply
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 涵 : Ⅰ動 （包含; 包容） contain Ⅱ名詞（涵洞） culvert
  • 養 : Ⅰ動詞1 （供養） support; provide for 2 （飼養; 培植） raise; keep; grow 3 （生育） give birth to ...
  • 林 : 名詞1 （成片的樹木或竹子） forest; woods; grove 2 （聚集在一起的同類的人或事物） circles; group 3...
  • 水源 : 1. （河流發源的地方） headwaters; waterhead 2. （水的來源） source of water
  • 涵養 : 1. （修養） ability to control oneself; the virtue of patience; self-restraint 2. （蓄積並保持） conserve
  1. Forest is one of the most important parts on our planet, and the subalpine coniferous forests in western sichuan are a principal part of natural protection projection in southwestern china and important ecological screen to the upper reaches of the yangtze river

    川西亞高山林區是長江上游重要的水源涵養和水土保持區，被譽為四川盆地和長江幹流重要的「生態屏障」和中國半壁江山的「水塔」 。
  2. It decides the protective objectives for different ecological reserve area based on the study of channel wetlands and survey and analysis of top - grade species ( fishes ) of the yellow river : from the point of the basin, the main ecological protective objectives of the tipper stream are vegetation and forest for conservation of water supply ; soil and water conservation is the main in the middle reaches for vegetation protection and rehabilitation and ; the lower reaches takes types of wetlands protection and wetlands area maintenance as the main, protecting biodiversity and important birds resources

    在黃河河道濕地研究和黃河水體內頂級物種（魚類）的調查分析基礎上，確定了黃河不同類型生態保護區的生態保護目標：從流域角度而言，黃河上游的主要生態保護目標是植被和水源涵養林；中游應以水土保持為主，主要是恢復和保護植被；下游以保護濕地類型和維持濕地面積為重點，保護生物多樣性和重要鳥類資源。
  3. Water resources conservation function of chinese fir plantation

    杉木人工林水源涵養功能研究
  4. Econometrics and forest resource evaluation methods are adopted to decide the environmental and timber benefit functions of forest ages

    運用計量經濟分析和森林資源價值評價方法獲得案例點水源涵養林木材效益、環境效益關于林齡的函數。
  5. Litter hydrology and ecological functions of water resource conservation forest in qilian mountains

    祁連山水源涵養林枯枝落葉層水文生態功能
  6. With respect to protective forests such as those for water supply conservation, water and soil conservation, windbreak and sand - - fixation, felling shall only be permitted for tending and regeneration of forests

    對水源涵養林、水土保持林、防風固沙林等防護林只準進行撫育和更新性質的採伐。
  7. Experiment of water consumption of water conservation forest by weighing methods

    水源涵養林林木耗水稱重法試驗研究
  8. Soil hydrological characteristics of water conservation forest in qilian mountains

    祁連山水源涵養林土壤水文特徵研究
  9. Analysis to influence of water conservation forest in miyun reservoir on water quality

    密雲水庫水源涵養林對水質的影響
  10. Setting up ecological protection area of water conservation forest in liaoning province

    關于遼寧省建立水源涵養林生態保護區的思考
  11. Establishment of management tables system for water amp; amp; soil conservation and headwater conservation forest

    水源涵養林經營數表編制系統的研製
  12. Density structure and growth dynamics of larix principis - rupprechtii stand for water resource conservation in wutai mountain region in shanxi province

    五臺山華北落葉松水源涵養林密度結構與生長動態
  13. Water resources conservation forests and ecological protective forests will be built at sources of large rivers, the surrounding areas of lakes and reservoirs and environmentally fragile areas according to catchment, mountain range and regional scope

    在大江大河源頭、湖泊、庫區周圍和環境脆弱地區，按流域、山系、地域規模治理，營造水源涵養林、生態防護林。
  14. 2. by detection and analysis on litter accumulation, water ? olding capacity of the litter and interception of main types of forests, its waterolding capacity, intercepting role, water storage and soil reduction of litter were studied

    2通過對祁連山水源涵養林凋落物累計量、枯枝落葉持水能力以及截留作用測定分析，研究了枯落物葉層的持水、截留作用和蓄水保土效益。
  15. A report on forestry operating management in finland and sweden

    白龍江水源涵養林可持續經營研究
  16. Based on field investigations, with the help of the theories and methods of systematics and complexity science, the function status of the water resources conservation forest in qilian mountains was re - oriented, and the main problems in the forest management at present were analyzed, and scientific practical management countermeasures were put forward in this study

    摘要該文在實地調查的基礎上，採用系統科學和復雜性科學等新理論與新方法，重新定位了祁連山水源涵養林的功能地位，診斷了現階段水源林經營中存在的主要問題，並針對問題提出了經營對策。
  17. Three case study areas have been chosen in the paper, i. e. watershed forest resources of muchuan county of sichuan province, qilianshan and miyun county, which are the representative of the middle of yangtze river, the north of china and northwest of china respectively

    研究中選取了三個案例點，即分別代表長江上游、西北、華北地區的四川省樂山市沐川縣的水源涵養林區、祁連山水源涵養林區、密雲縣水源涵養林區。
  18. Carrying out the forest land rent system and establishing forest ecological benefit compensation fund ; ( 5 ) as a case study of wangqing forestry enterprise in jilin province, discussing the application of forest land rent ; ( 6 ) as a case study of miyun reservoir in beijing, discussing the forest land rent applies in non - industrial forest ecological benefit compensation fund

    實行森林地租制度，建立公益林生態效益補償基金； （ 5 ）以吉林省汪清林業局金溝嶺林場檢查法試驗林為例，探討了森林地租在森林經營中的應用； （ 6 ）以北京市密雲水庫水源涵養林為例，探討了森林地租在公益林生態效益補償基金中的應用。
  19. The affect of transaction costs on the benefits of stakeholders are accepted within the range of 10. 00 % - 50. 00 %. at present, public finance is used as compensation way to environmental benefits of forest resources, but from the long - term view, market creation of environmental benefits of forest resources is a better solution, government agencies will play important roles in institutional arrangements of environmental benefits of forest resources. outstanding of the paper are the following : firstly, time factor has been included in faustmann forest resource model ; secondly, more data are used to estimate tree growth models ; thirdly, time series models of environmental benefits of watershed forest resources are estimated to show time changes of environmental benefits of forest resources ; finally, transaction costs are included with regard to compensation fee institutional arrangements

    分析結果表明：水源涵養林的環境效益顯著，與傳統的僅考慮木材效益的林業經營方式相比，考慮環境效益后將使林業生產實踐和社會福利發生變化；對水源涵養林環境效益給予小幅度的補償如2 . 00 10 . 00即能達到改善環境、提高經營者收益和社會福利的目標，補償水平提高到一定程度以後其作用效果減弱，在經濟水平較低的階段或地區可以選擇較低的補償標準，當經濟水平發展到較高程度以後，可以適當提高補償標準，逐步過渡到完全補償；考慮交易成本以後，使利益相關者的福利有所減少，交易成本幅度在補償標準的10 . 00 50 . 00的范圍內時影響相對較小；目前適合於採用公共支付體系的經濟補償方式，但從長遠來看，創建水源涵養林環境服務市場是一種比較好的補償方式，且政府在水源涵養林環境服務市場制度安排方面仍將發揮重要作用。
  20. Faustmann - hartman forest resource model of economic and environmental benefits has been selected to study the economic compensation issues on environmental benefits, economic incentives are used to encourage the owners or / and managers of watershed forest resources to manage their forests for natural preservation, in the meantime, all stakeholders - the owners, managers, policy - decision - makers, investors and beneficiaries and losers will learn the opportunities and constraints of watershed forest resource management. the research will be meaningful to decision - making for compensation fee institution for environmental benefits

    本研究應用綜合考慮經濟效益與環境效益的faustmann - hartman森林資源模型，研究水源涵養林環境效益的經濟補償問題，以創建經濟激勵機制促進水源涵養林所有者或經營者採取有益於自然保護的生產經營方式，並促進各利益相關者? ?水源涵養林所有者、經營者、政策制定者、投資者、水源涵養林環境服務的受益者、和環境退化的受損失者等了解投資於水源涵養林環境服務的機會與問題，同時也為我國森林環境效益補償制度的制定和實施提供決策依據，只有重要的理論和現實意義。
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