Present Situation and Control of Soil and Water Erosion in Xuanwei City of Yunnan Province

XU Yuanguang; MAO Jiaxuan; YANG Zhonggui; WANG Zhenhong

您当前的位置：

首页 >

文章列表页 >

Present Situation and Control of Soil and Water Erosion in Xuanwei City of Yunnan Province

- Present Situation and Control of Soil and Water Erosion in Xuanwei City of Yunnan Province
- Bulletin of Soiland Water Conservation Vol. 21, Issue 4, Pages: 54-56(2002)
- 作者机构：
  
  1. 云南省宣威市水务局, 云南宣威,655400
  2. 西南林学院环境科学与工程系,云南,昆明,650224
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2002
- 稿件说明：
移动端阅览
XU Yuanguang, MAO Jiaxuan, YANG Zhonggui, et al. Present Situation and Control of Soil and Water Erosion in Xuanwei City of Yunnan Province[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 54-56.
DOI：

XU Yuanguang, MAO Jiaxuan, YANG Zhonggui, et al. Present Situation and Control of Soil and Water Erosion in Xuanwei City of Yunnan Province[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 54-56. DOI：

摘要

分析了云南省水土保持先进典型——宣威市的水土流失特点、现状及成因

以及重点治理以来在水土流失治理中的经验。认为在沟蚀严重地区实施生物谷坊

能够弥补砌石谷坊的缺点

降低成本;重点治理的水土保持区的正确划分能够使治理工作重点突出

预防和治理相结合。

Abstract

The characteristics

present situation and causes of soil and water erosion in Xuanwei city

a model of soil and water conservation

in Yun'nan province are analyzed. The results indicate that the building of plant check dam in erosion gully is able to improve the way to harness the erosion gully and decrease the cost of soil and water control in severe soil erosion areas. The right classification of soil and water conservation will be useful to strengthen soil erosion control of the key area

and promote the combination between preventing and harnessing of soil erosion.

关键词

Keywords

references

Views

1416

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Structure and variation characteristics of agricultural non-point source pollution in Qinghai Province from 2009 to 2023

Coupling coordination relationship between urbanization and ecosystem service value in Lanzhou-Xining urban agglomeration

Influence of different restoration measures on vegetation characteristics and diversity of degraded grasslands in Ili， Xinjiang

Spatiotemporal changes and driving mechanisms of vegetation cover in Dongting Lake area based on kNDVI and structural equation model

Regional characteristics of soil moisture and nutrients under artificial forests in typical loess regions

Related Author

No data

Related Institution

No data

⁰