soil and water loss

Characteristics of Soil and Water Loss in Freeway Construction and Approach to Monitoring Methods

高速公路建设土壤流失特点及监测方法探讨

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The Changjiang River basin is vast in territory, complicated natural environment, diversified species community, severe artificial interference and serious soil and water loss.

长江流域幅员辽阔，自然环境复杂，物种群落多样，人为干扰剧烈，水土流失严重。

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The Practice and Discussion on the Method of the Observation on Ground on Soil and Water Loss in the Thermal Electric Generation Project Development Stage

火力发电项目建设期水土流失地面观测方法的实践与探讨

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Effect of Ecological Fluid soil Conditioner on Soil and Water Loss in Hilly Red Soil Regions

液体地膜防治丘陵红壤地区水土流失的研究

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The authors discuss reasons, disaster, and measures of and control of soil and water loss.

概述了水土流失的原因 、 危害及防治措施.

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Mountain Disasters and Soil and Water Loss

山地灾害与水土流失医巫闾山国家重点风景名胜

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Analysis on the Dynamic Monitoring of Soil and Water Loss of Slope Farmland in Hilly Area

丘陵地区坡耕地水土流失动态监测分析

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Soil loss tolerance of urban soil and water loss

浅谈城市水土流失的土壤允许侵蚀量T值

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Extensive production on hillside fields of sandstone hilly area causes soil and water loss, which leads to degradation of agricultural resources and degeneration of eco-environment and agricultural sustainable development.

砂岩山丘区坡地粗放生产是引起水土流失，导致农业资源退化和生态环境恶化，影响农业可持续发展和山区综合开发建设的重要制约因素。

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Study on Spatial and Temporal Variation of Soil and Water Loss in Rock Hilly Area

石质丘陵山地水土流失时空变化初步研究

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Based on detail investigation of soil erosion and analysis on the characteristic of soil and water loss in the area of weathered granite soil, the erosive intensity control and erosive modules adapted to urban developing platform are put forth and the basic scientific data for it is provided.

通过对深圳地区的花岗岩风化物土壤的开发平土区水土流失特性分析和侵蚀调查，提出了适合城市开发平土区的侵蚀等级划分和侵蚀模数。

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Jiangxi is one of the provinces for severe soil and water loss.

摘要江西是我国水土流失较严重的省份之一.

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The same time, the calculating formulae for potential of rainfall, runoff and systematic substance on slope face are discussed. The exchange approch of substance and energy in the soil and water loss systems are given.

同时还讨论了降雨的潜在势能、径流势能以及坡面系统物质所具有的势能的计算公式，提出了水土流失系统物质和能量交换的可能途径。

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According to the characteristics of soil and water loss of project, the paper takes the method of combination of three measures ( engineering measures 、 plant measures 、 temporary measures), in order to reduce the soil erosion.

根据研究项目区水土流失的特点，采取三大措施（工程措施、植物措施、临时措施）相结合的办法，减少水土流失。

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Based on soil investigation and experimentation in the area of soil and water loss in Changtin, the physical and chemical characteristics of soil were analyzed.

在福建省长汀县水土流失区土壤调查与实验的基础上，对土壤理化特征进行深入分析。

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Taking the construction project of university garden zone in Jinan city as an example, the influence of construction and exploitation project on regional soil and water loss is analyzed primarily.

本文以济南市大学园区开发建设项目为例，就城区开发建设对区域水土流失的影响进行初步分析，供同类项目参考。

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For example, "empty hole" emerged in ozonosphere, desertification extended, soil and water loss was aggravated, rate of forest cover dropped rapidly and there was crisis of water and abnormal change of climate all over the world.

如臭氧层空洞的出现，沙漠化扩大，水土流失加剧，森林锐减，水资源危机以及近年来全球气候的明显异常。

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Study on New Post Evaluation Method for Soil and Water Loss

开发建设新增土壤流失后评估方法研究

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The North Luo River Basin located in the Loess Plateau of the Northern Shaanxi, is the most serious soil and water loss in the word.

北洛河流域地处陕北黄土高原，是全国水土流失最为严重的地区之一。

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The vegetative degradation of northwestern Yunnan problem and the soil and water loss was quite serious.

滇西北地区自然植被的破坏较大,水土流失严重.

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Accelerating regulation pace of soil and water loss in Jilin province by depending natural repair capacity of ecology

依靠生态自然修复能力加快我省水土流失治理步伐

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Study on Ecological Restoration in the Serious Soil and Water Loss Region of Guangxi Province

广西水土流失重点区域生态恢复试验研究

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Serious soil and water loss and arid climate were the two ecological problems faced by semi-arid loess hilly region.

水土流失严重与气候干旱是黄土丘陵半干旱区当前面临的两大生态问题。

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Soil and Water Loss and Its Control Countermeasures in Cultivated Slope Lands of Different Soil Kinds

不同土类坡耕地水土流失及其治理对策

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Soil loss, water shortages, and environmental quality problems are also the legacy of our growth.

水土流失和环境质量也是我们发展中遗留下来的问题.

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Therefore, an evaluation of comprehensive control of soil and water loss should give first priority to economic efficiency.

因此，水土流失综合治理的评价，应将经济效益放在首位。

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Effects of Conservation Tillage of Strip Intercropping of Grain-Grass-Legume on Soil and Water Loss in Sloping Fields

粮草豆隔带种植保护性耕作对坡耕地水土流失的影响

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Due to extent areas in medium-large basins, their erosion, transport, sediment process crisscrossed, and natural processes in basin rounded soil and water loss system became complicated, time and spatial variability of sediment yield factors enhancing.

中大流域由于流域面积很大，使得流域的侵蚀、输移、沉积过程交错，流域的这一完整的水土流失体系的自然过程复杂化，侵蚀产沙因子时间和空间的变异性很大。

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The species types of grass vegetation increase from 6 to 16.The coverage rate can reach 85% in the first year after controlling eroded hillside fields, and soil and water loss can control in the short time.

治理当年，植被覆盖率由原来的25%提高到85%，能在短期内控制水土流失。治理3年后坡地草被物种由6种发展到16种，促进了良性发展。

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The law of water and soil loss in three Chinese Fir plantations which were planted in three different models respectively was "traditional type"> "world band type"> "ecological type".

杉木3种不同造林模式林地的水、土、肥流失表现为传统型＞世行型＞生态型的规律。

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