The Land Degration and Its Countermeasures of Preventiom and Control in Bijie Prefecture

Zhang Xiaolin; Guo houzheng

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The Land Degration and Its Countermeasures of Preventiom and Control in Bijie Prefecture

- The Land Degration and Its Countermeasures of Preventiom and Control in Bijie Prefecture
- Bulletin of Soiland Water Conservation Vol. 14, Issue 1, Pages: 48-53(1995)
- 作者机构：
  
  水利部长江水利委员会农水局
- 作者简介：
- 基金信息：
- DOI：
  CLC： S157.1
- Published：1995
- 稿件说明：
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Zhang Xiaolin, Guo houzheng. The Land Degration and Its Countermeasures of Preventiom and Control in Bijie Prefecture[J]. Bulletin of Soiland Water Conservation, 1995, 14(1): 48-53.
DOI：

Zhang Xiaolin, Guo houzheng. The Land Degration and Its Countermeasures of Preventiom and Control in Bijie Prefecture[J]. Bulletin of Soiland Water Conservation, 1995, 14(1): 48-53. DOI：

摘要

位于黔西北云贵高原屋脊地段的贵州省毕节地区，近年来水土流失严重，土地石化、地力减退、下等田土增多，造成农业生产停滞不前。针对这种情况，笔者在分析土地资源退化原因的基础上，提出了实行耕地资源保护政策，改造坡耕地，开展以小流域为单元的综合治理，调整用地结构和控制人口增长等防治措施。

Abstract

Bijie prefecture of Guizhou province is situated on the roof of yunnan-Guizhou plateau.In recent years

soil and water loss in this area is very severe

which results in desertification

de-creese of soil fertility and increase of the area of lower-yield farmland

the phenomenon of pollutingand occupying farmland against the law is widespread the above factors hinder the development ofthe agricultural productivity

Based on analysis of the resons of destruction of land resources.theauthor puts forward the protection policy of farmland resources and a serious of countermeasures

such as huilding terraces in the slop farmland

carrying out comprehunsive control taking small wa-tershed as a unit

regulating land utilization constructure and controlling the population increase.

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