期刊论文

Analysis of Cultivated Land Change in Hubei Province for the Last 60 Years

中文

Agricultural Science & Technology

1009-4229

2011

12

3

435-438,455

10.3969/j.issn.1009-4229-B.2011.03.033

Supported by National Natural Science Foundation of China（41071069 ）； Hubei Province Education Department Outstanding Youth Scientific Innovation Team Support Foundation （T200708）~~；

本校为第一机构

[目的]分析近60年来湖北省耕地资源变化特征。[方法]利用湖北省1949～2009年的历史文献、统计资料和普查数据,从人地关系的角度深入分析了近60年来湖北省耕地资源的时间和空间变化特点。[结果]近60年来湖北省耕地资源的数量经历了一个由短期增长到持续减少然后又平稳增加的动态变化过程;由于省内自然条件和社会经济的不同,耕地资源变化的区域差异较明显;耕地资源总量和人均量的减少恶化了人地关系,加剧了人地矛盾,对湖北省农业生产和社会经济的可持续发展有很大影响。[结论]为湖北省的可持续发展提供了理论依据。

[Objective] The aim was to study the characteristics of land resources changes in Hubei Province in recent 60 years. [Method] By dint of historical documents,statistics and prevailed data in Hubei Province from 1949 to 2009,the temporal and spatial changes of arable land resources in Hubei Province in recent 60 years were discussed in terms of human-land relation. [Result] The amount of arable land resources in Hubei Province in recent 60 years had gone through the dynamic changes of increasing first for a short time and then continuing to decrease and then increasing stably again. Because of ...