Evaluation and Investigation of Land Resource Formation in Small Drainage

CHANG Qing rui; HAO Xiao hui; LIU Men yun; GAO Ya jun

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Evaluation and Investigation of Land Resource Formation in Small Drainage

- Evaluation and Investigation of Land Resource Formation in Small Drainage
- Bulletin of Soiland Water Conservation Vol. 21, Issue 1, Pages: 19-21(2002)
- 作者机构：
  
  西北农林科技大学资源与环境学院, 陕西杨凌,712100
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2002
- 稿件说明：
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CHANG Qing rui, HAO Xiao hui, LIU Men yun, et al. Evaluation and Investigation of Land Resource Formation in Small Drainage[J]. Bulletin of Soiland Water Conservation, 2002, 21(1): 19-21.
DOI：

CHANG Qing rui, HAO Xiao hui, LIU Men yun, et al. Evaluation and Investigation of Land Resource Formation in Small Drainage[J]. Bulletin of Soiland Water Conservation, 2002, 21(1): 19-21. DOI：

摘要

在野外考察和遥感制图的基础上，深入分析了研究区土地形成的环境条件和分异过程，从农业生产和生态环境建设的角度，对土地资源进行类型划分与质量评价，全面阐述了各种土地类型的形态特征、利用状况、质量差异和存在的主要问题，提出了土地资源的开发方向和应采取的措施。

Abstract

Based on the field investigation and remote sensing cartography

the environmental condition and separate procession of land formation in Ansai experimental area are analyzed deeply. The quality evaluation of land resource type partition are carried. The conformation character

using status

quality difference and the major problem existent in all kinds of land types in the view of agriculture production and environment construction are comprehensive expatiated

and the exploiting direction of land resource and the measurement which should be taken are put forward.

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references

宋桂琴. 黄土高原土地资源研究的理论与实践[M].北京:中国水利水电出版社,1996.

常庆瑞. 渭北黄土台塬区土地资源评价及其开发利用[J].西北农业大学学报,1993,(z1):50-55.

常庆瑞. 黄土台塬区土地评价方法研究[J].干旱地区农业研究,1995,(z1):119-127.

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