soil and water conservation benefit 中文意思是什麼

soil and water conservation benefit 解釋
水土保持效益
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • conservation : n. 1. 保存，維持（健康），保守；保護；保護森林[河道]（等）。2. 【物理學】守恆，不滅。adj. -al
  • benefit : n 1 利益，好處；利潤。2 恩惠，恩澤；恩典，特典。3 （為賑災等舉行的）義演，義賽。4 退休金；（依照...
  1. In order to solve this problem, we find a kind of herbages plant - sabaigrass ( eulaliopsis binata ) which not only can accommodate the badly environment of purple soil but also have excellent water and soil conservation effect and good economic benefit. this study adopt quantitative and qualitative methods, through comparative study of four different utilization types : sabaigrass treatment, grass tree solid plating treatment ( planting sabaigrass under fruit trees treatment ), bare land treatment, natural wild grassland treatment, study water and soil conservation effect, soil water condition, soil constructors condition, soil fertility condition and soil surface temperature, then evaluated the water and soil conservation effect of plating sabaigrass in purple soil bare sloping field and probed into water and soil conservation mechanism. the main results are as follows : 1

    本研究針對湖南省衡邵盆地紫色巖地區日益惡劣的生態環境，從紫色土荒坡地水土流失治理入手，在尋求出既適應紫色土荒坡地惡劣環境又有良好水土保持作用和一定經濟效應的作物? ?龍須草的基礎上，用定性和定量相結合的方法，以「龍須草純種」 、 「龍須草與果樹立體種植」 （簡稱林草立體種植，下同） 、 「空曠地」 、 「自然野生雜草地」四種不同的土地利用方式進行對比研究，從水土保持效應、土壤水文狀況、土壤結構、土壤肥力狀況、地表溫度狀況等方面分析、評價紫色土荒坡地種植龍須草防治水土流失的效應，並對其機理進行了初步探討，主要研究結果如下： 1
  2. There will be significant economic benefit through import good variety of tree blackberry for experiment and being example to soil and water conservation industrialization development which will fill in the gaps in the field of small fruit and tree black berry production and earn benefit by export

    引進樹莓良種進行試驗示範和水土保持產業化開發，可填補我國小果水果和樹莓產品空白，且可出口創匯，經濟效益巨大。
  3. In view of municipal garden engineering design and construction, with satisfying the landscape request, applying the soil and water conservation technique perfectly displays the function of municipal garden ecology benefit

    摘要針對城市園林工程設計及施工，在滿足景觀要求的前提下，結合造景，應用水土保持技術，充分發揮城市園林的生態效益。
  4. And study the quantified methodology of self - restraint the source, the soil erosion reducing, the soil nutrient prediction and reservoir mud alluvial prediction, and applies the model count the water conservation benefit in lingchuan county magedang experimental unit in shanxi province

    並分別探討了涵養水源、減少土壤侵蝕、減少土壤養分流失及減少水庫泥沙淤積的效益量化計算方法，以山西省陵川縣馬屹當小水電代燃料試點工程為例進行了水土保持效益的實例計算。
  5. Study on the fertility of soil and the benefit of soil - water conservation for different forest types

    不同森林類型土壤肥力狀況及水源涵養功能的研究
  6. Benefit of self - remedy of soil and water conservation in yao ' an county in yunnan

    雲南省姚安縣水土保持生態修復措施的效益研究
  7. Problem on calculation of soil and water conservation benefit

    淺談水土保持效益計算中存在問題及解決途徑
  8. Benefit analysis on integration management of soil and water conservation in xianggou watershed

    香溝流域綜合治理的水土保持效益分析
  9. This paper classifies the soil and water conservation benefit of the project into water conservation benefit by forest and soil erosion reducing benefit

    本文將小水電代燃料生態保護工程的水土保持效益分為兩類：一是保護森林，涵養水源的效益；二是減少土壤侵蝕的效益。
  10. Check dam is the main measure for soil and water conservation, and its benefit in water and soil loss is remarkable, especially in the most seriously eroded first sub - region of hilly - gully loess plateau

    摘要淤地壩是水土保持治理的主要措施之一，特別是在水土流失最為嚴重的黃土丘陵溝壑區一副區，其效益更為突出。
  11. Analysis on soil and water conservation benefit of level terrace under different rainfall condition in loess hilly region

    黃土丘陵區不同降雨條件下水平梯田的減水減沙效益分析
  12. The study outcomes show that the soil conservation benefit gained through typical conservation measures for the upper stream of miyun reservoir is 62. 7 % and benefit of pollutant loss reduction between 25 % 40 % and ; the typical measures exert remarkable function on the aspects of area - source pollution control and water source protection

    研究結果表明：水庫上游典型水保措施的保土效益達62 . 7 % ，減少污染物流失效益在25 % ~ 40 %之間；典型水保措施在減少入庫泥沙、減少進入水體的污染物等控制面源污染和保護水源方面發揮了顯著的作用。
  13. The results indicate that the benefit of watershed water reduction by engineering harness of soil and water conservation was 18. 1 % on what had been achieved in the period of the sixth five - year plan, and that the benefit by ecological and agricultural harness of soil and water conservation was 10. 9 % on what had been achieved in the period of the seventh five - year plan

    計算結果顯示，在「六五」基礎上王東溝小流域以梯田建設、土地平整、溝坡道路防蝕技術為主的水土保持工程措施平均減少地表徑流18 . 1 % ，而在「七五」基礎上以人工林草植被建設為主的生物措施和調整土地利用結構、擴大經濟林果種植面積的農業措施共減少地表徑流10 . 9 % 。
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