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自然资源学报 >

2002 , Vol. 17 >Issue 1: 123 - 128

DOI: https://doi.org/10.11849/zrzyxb.2002.01.018

研究报道

河北省耕地数量减少原因及对策研究

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  • 1. 中国科学院地理科学与资源研究所,北京100101;
    2. 河北师范大学资源与环境科学学院,河北石家庄050016
许月卿（1972～），女，河北定州市人，博士生，主要从事土地利用土地覆被变化研究。

收稿日期: 2001-05-09

  修回日期: 2001-08-30

  网络出版日期: 2002-02-25

基金资助

中科院知识创新工程项目(KZCX2-310-01-05);国家自然科学基金重点项目(49831020)。

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A study of the causes of cultivated land loss and countermeasures in Hebei Province

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  • 1. Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing100101,China;
    2. College of Resource and Environment Science,Hebei Normal University,Shijiazhuang050016,China

Received date: 2001-05-09

  Revised date: 2001-08-30

  Online published: 2002-02-25

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摘要

论文在分析河北省近50年来耕地数量动态变化的基础上,对1988～1995年间河北省耕地资源数量下降的状况及其构成进行了详尽的剖析,探讨了河北省耕地减少的原因,并提出了减缓耕地减少的对策。农业结构调整占地(占耕地总减少量的47%)是河北省耕地减少的主要原因;其次是非农建设占地和灾害毁地,分别占总减少量的22%和30%;在新增加的耕地类型中,开荒和复垦的比例分别占耕地总增加量的49%和44%,是耕地增加的主要来源。

关键词： 河北省; 耕地; 原因; 对策

本文引用格式

许月卿, 李秀彬 . 河北省耕地数量减少原因及对策研究[J]. 自然资源学报, 2002 , 17(1) : 123 -128 . DOI: 10.11849/zrzyxb.2002.01.018

Abstract

This paper analyses the dramatic change of cultivated land during the last50years in Hebei Province.Based upon which,the situation and composition of cultivated land loss during1988～1995are examined.The causes of cultivated land loss are discussed and the countermea-sures are advanced.It is found out that the adjustment of agricultural structure is the main cause of cultivated land loss,which accounts for47%of the total amount of cultivated land loss;land devoting to non-agricultural constructions and damaged by natural hazards are the secondary causes,which respectively account for22%and30%of the newly added types of cultivated land,reclamation and reuse of abandoned land are the main sources of cultivated land increase,which respectively account for49%and44%of the total increased cultivated land.

Key words： Hebei Province; cultivated land; causes; countermeasures

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