摘要
以"复垦"为主题词筛选出中国知网学术期刊子数据库中2 078篇土地复垦相关文献,对这些文献进行整理、分类与统计。采用定性与定量、分类与统计的研究方法,将这些复垦文献按时间发展、区域分布以及研究内容进行探讨与分析。研究结果表明:(1)我国土地复垦发展与国家重大相关政策密切相关,将土地复垦发展划分为5个阶段;(2)对国外土地复垦的研究主要集中在美国、俄罗斯、澳大利亚、加拿大等国家,国内土地复垦研究覆盖面广,但主要集中矿业省(市)域,尤其与煤炭基地分布密切相关;(3)按研究内容将文献划分为11种类型阐述了我国土地复垦的研究现状,指出需要加强复垦标准规范、监测监管、试验示范(如野外科研观测基地)等方面的研究。
2078 literatures were selected from Academic Journal Database of China National Knowledge Infrastructure Database taking“reclamation”as the “key words”and then sorted ,classified and accounted .This paper analyses these statistical literatures according to the time development , regional distribution , content of research ,using qualitative and quantitative , classificatory and statistical research methods .The results showed that：（1）The development of China ’ s land reclamation is closely related to the major national relevant poli-cies,which can be divided into five stages .（ 2 ） The land reclamation research of foreign countries is mainly concentrated on the United States ,Russia ,Australia ,Canada and other countries .The field of land reclamation research in China covers a wide area ,but is mainly concentrated on mining provinces （cities）,especially those closely related to the distribution of coal bases .（ 3） The paper describes the status quo of China ’ s land recla-mation research according to these literatures which is divided into 11 types and points out the need to strengthen the study of land reclamation standards ,monitoring,supervision,research experiments and demon-strations（such as field scientific research bases）,and so on.
出处
《江西农业大学学报》
CAS
CSCD
北大核心
2013年第6期1303-1311,共9页
Acta Agriculturae Universitatis Jiangxiensis
基金
国土资源部公益行业项目(201311088)
关键词
土地复垦
文献统计
土地损毁
研究区域
煤矿
金属矿
land reclamation
literature statistics
damaged land
research area
coal mine
metal mine
