Analysis and Evaluation on Project of Transforming Slope into Terrace in Qinghai Province

DONG Lanying; WANG Weiyue

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Analysis and Evaluation on Project of Transforming Slope into Terrace in Qinghai Province

- Analysis and Evaluation on Project of Transforming Slope into Terrace in Qinghai Province
- Bulletin of Soiland Water Conservation Vol. 14, Issue 5, Pages: 51-53(1995)
- 作者机构：
  
  青海省水利厅水土保持局,西宁市,810001
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1995
- 稿件说明：
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DONG Lanying, WANG Weiyue. Analysis and Evaluation on Project of Transforming Slope into Terrace in Qinghai Province[J]. Bulletin of Soiland Water Conservation, 1995, 14(5): 51-53.
DOI：

DONG Lanying, WANG Weiyue. Analysis and Evaluation on Project of Transforming Slope into Terrace in Qinghai Province[J]. Bulletin of Soiland Water Conservation, 1995, 14(5): 51-53. DOI：

摘要

根据调查和试验资料

对青海省1994年前所修的12.43万hm

坡改梯工程

据有关指标作了投入产出定量分析

从而较科学地肯定了坡改梯的社会效益?经济效益和生态效益?通过分析评价

充分说明坡改梯工程

对控制水土流失

改善生态环境起着十分重要作用

它对促进青海省粮食产量再上新台阶

促进经济发展

及山区群众脱贫致富均具有一定的现实意义?

Abstract

Based on the material of investigation and experment

according to some relevant indexs

12.43×104hm2 of transforming slope into terrace project in Qinghai province which constrcted in 1994

is quantitatively analysized about the input and output.Thereby

the benefits of socity

economy and ecology of the project is confirmed scientifically.It is fully illustrated that the project play an very important role in controlling soil and water loss

in improving the ecoevironment

it has a practical significance for promoting the crop yield of Qinghai province to reach a new step

and for promoting the economical development and taking the mountainous people from poverty to wealth

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Related Institution

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