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水土流失及

水土流失及

水土流失及

水土流失及

1

Across China , rare earth mines have scarred valleys by stripping topsoil and pumping thousands of gallons of acid into streambeds .

在中国各地，稀土矿场上的表层土遭到滥挖而流失，大量酸性污水涌入河床，致使山谷水土流失及环境污染极其严重。

2

The characteristics of soil and water loss and crop yield by cross ridge in purple soil of different sloping farmland were studied.

通过在紫色土坡耕地上进行横坡垄作，观测了不同坡度坡耕地的水土流失及作物产量状况。

3

Many kinds of legume have been applied not only to soil and water conservation but also to the improvement of environment in Gansu Province.

许多豆科植物 -根瘤菌共生固氮体系已被广泛应用于防风固沙、防治水土流失及改善生态环境等方面。

4

Study on Soil and Water Loss and Dynamic of Soil Water of Citrus Orchards in Demonstration Area of Environmental Migrants, Northwest Guangxi

桂西北环境移民示范区柑橘园水土流失及土壤水分动态研究

5

Soil erosion in building Jinhua- Lishui - Wenzhou expressway and countermeasure of prevention and treatment

金丽温高速公路建设中的水土流失及防治对策

6

Application of the paspalum for improving soil-water conditions and agricultural ecology

百喜草治理水土流失及改善生态的研究与应用

7

Water loss and soil erosion and its preventing countermeasures in Fucheng region

涪城区水土流失及防治对策

8

Water and Soil Losses in Western Pipeline Construction and Prevention Measures

西部管道工程建设中的水土流失及防治对策

9

Soil Erosion and Prevention Measures in Construction of Small Hydropower Schemes in Mountain Areas

山区小水电建设中的水土流失及防治对策

10

Research on Soil Erosion and Prevention and Control Measurements for Black Soils in Northeastern China

东北黑土区水土流失及防治对策研究

11

On Water and soil Losses of Yuanqu County and Their Control Countermeasure

垣曲县的水土流失及防治对策

12

Soil erosion and the controlling countermeasures for the purple soil hilly areas in the Sichuan Basin

四川盆地紫色土丘陵区水土流失及防治对策

14

Discussion on Water and Soil Losing and Protection Strategy of embankment beach along Liangji Canal

浅论梁济运河堤防滩地的水土流失及防治对策

15

Soil and Water Loss and Anti-erosion Countermeasures in Chernozem Region of Liaoning Province

辽宁省黑土区水土流失及防治对策

17

The Statistical analysis of Forest cover rate and Soil erasion and Desertification

森林覆盖率与水土流失及荒漠化的数学模型

20

The Characteristics and the Control Countermeasures of Soil and Water Erosion in Xinjiang

新疆水土流失及防治对策

21

Soil and water loss and regulation measures in plain river network region of Taihu watershed

太湖流域平原河网地区水土流失及治理措施

23

Soil Erosion and Prevention Measures in the Construction of Expressway, Fu'an Section

福安连接线高速公路建设水土流失及防治措施

24

Water and Soil Erosion and Control Measures in Suifenhe City

绥芬河城市水土流失及防治措施

25

Soil erosion of tongziying hydroelectric station project and control measures

桐子营水电站工程的水土流失及防治措施

26

Soil and water loss and improvement of black earth in Heilongjiang province

黑龙江省黑土地水土流失及治理

27

Water and soil erosion and control measures in Bin County

宾县水土流失及防治对策

28

The Present Situation and Control Measures of Soil and Water Loss in Changjiang River Valley

长江流域的水土流失及防治对策

29

Harness of Water and Soil Losses in Xinjiang Reclamation Corps

新疆兵团垦区水土流失及治理对策

30

Study on Water and Soil Loss and Soil and Water Conservancy

黑土区水土流失及水土保持研究概述

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